diff --git a/grunt.js b/grunt.js
index f2a73b6..7a1fe55 100644
--- a/grunt.js
+++ b/grunt.js
@@ -15,6 +15,7 @@ module.exports = function (grunt) {
     concat: {
       'build/morris.coffee': [
         'lib/morris.coffee',
+        'lib/morris.svg.coffee',
         'lib/morris.grid.coffee',
         'lib/morris.hover.coffee',
         'lib/morris.line.coffee',
diff --git a/lib/morris.area.coffee b/lib/morris.area.coffee
index a654ac3..9ebe8b9 100644
--- a/lib/morris.area.coffee
+++ b/lib/morris.area.coffee
@@ -26,9 +26,7 @@ class Morris.Area extends Morris.Line
       path = @paths[i]
       if path isnt null
         path = path + "L#{@transX(@xmax)},#{@bottom}L#{@transX(@xmin)},#{@bottom}Z"
-        @r.path(path)
-          .attr('fill', @fillForSeries(i))
-          .attr('stroke-width', 0)
+        @drawFilledPath(path, @fillForSeries(i))
     super()
 
   fillForSeries: (i) ->
@@ -37,3 +35,8 @@ class Morris.Area extends Morris.Line
       color.h,
       Math.min(255, color.s * 0.75),
       Math.min(255, color.l * 1.25))
+
+  drawFilledPath: (path, fill) ->
+    @raphael.path(path)
+      .attr('fill', fill)
+      .attr('stroke-width', 0)
diff --git a/lib/morris.bar.coffee b/lib/morris.bar.coffee
index d45daec..cf59396 100644
--- a/lib/morris.bar.coffee
+++ b/lib/morris.bar.coffee
@@ -59,9 +59,7 @@ class Morris.Bar extends Morris.Grid
     prevLabelMargin = null
     for i in [0...@data.length]
       row = @data[@data.length - 1 - i]
-      label = @r.text(row._x, ypos, row.label)
-        .attr('font-size', @options.gridTextSize)
-        .attr('fill', @options.gridTextColor)
+      label = @drawXAxisLabel(row._x, ypos, row.label)
       labelBox = label.getBBox()
       # ensure a minimum of `xLabelMargin` pixels between labels, and ensure
       # labels don't overflow the container
@@ -96,9 +94,7 @@ class Morris.Bar extends Morris.Grid
           size = bottom - top
 
           top -= lastTop if @options.stacked
-          @r.rect(left, top, barWidth, size)
-            .attr('fill', @colorFor(row, sidx, 'bar'))
-            .attr('stroke-width', 0)
+          @drawBar(left, top, barWidth, size, @colorFor(row, sidx, 'bar'))
 
           lastTop += size
         else
@@ -156,3 +152,13 @@ class Morris.Bar extends Morris.Grid
         """
     x = @left + (index + 0.5) * @width / @data.length
     [content, x]
+
+  drawXAxisLabel: (xPos, yPos, text) ->
+    label = @raphael.text(xPos, yPos, text)
+      .attr('font-size', @options.gridTextSize)
+      .attr('fill', @options.gridTextColor)
+
+  drawBar: (xPos, yPos, width, height, barColor) ->
+    @raphael.rect(xPos, yPos, width, height)
+      .attr('fill', barColor)
+      .attr('stroke-width', 0)
diff --git a/lib/morris.donut.coffee b/lib/morris.donut.coffee
index a409e69..19963ba 100644
--- a/lib/morris.donut.coffee
+++ b/lib/morris.donut.coffee
@@ -55,7 +55,7 @@ class Morris.Donut
   redraw: ->
     @el.empty()
 
-    @r = new Raphael(@el[0])
+    @raphael = new Raphael(@el[0])
 
     cx = @el.width() / 2
     cy = @el.height() / 2
@@ -72,14 +72,14 @@ class Morris.Donut
     @segments = []
     for d in @data
       next = last + min + C * (d.value / total)
-      seg = new Morris.DonutSegment(cx, cy, w*2, w, last, next, @options.colors[idx % @options.colors.length], @options.backgroundColor, d)
-      seg.render @r
+      seg = new Morris.DonutSegment(cx, cy, w*2, w, last, next, @options.colors[idx % @options.colors.length], @options.backgroundColor, d, @raphael)
+      seg.render()
       @segments.push seg
       seg.on 'hover', @select
       last = next
       idx += 1
-    @text1 = @r.text(cx, cy - 10, '').attr('font-size': 15, 'font-weight': 800)
-    @text2 = @r.text(cx, cy + 10, '').attr('font-size': 14)
+    @text1 = @drawEmptyDonutLabel(cx, cy - 10, 15, 800)
+    @text2 = @drawEmptyDonutLabel(cx, cy + 10, 14)
     max_value = Math.max.apply(null, d.value for d in @data)
     idx = 0
     for d in @data
@@ -110,12 +110,17 @@ class Morris.Donut
     text2scale = Math.min(maxWidth / text2bbox.width, maxHeightBottom / text2bbox.height)
     @text2.attr(transform: "S#{text2scale},#{text2scale},#{text2bbox.x + text2bbox.width / 2},#{text2bbox.y}")
 
+  drawEmptyDonutLabel: (xPos, yPos, fontSize, fontWeight) ->
+    text = @raphael.text(xPos, yPos, '').attr('font-size', fontSize)
+    text.attr('font-weight', fontWeight) if fontWeight?
+    return text
+
 
 # A segment within a donut chart.
 #
 # @private
 class Morris.DonutSegment extends Morris.EventEmitter
-  constructor: (@cx, @cy, @inner, @outer, p0, p1, @color, @backgroundColor, @data) ->
+  constructor: (@cx, @cy, @inner, @outer, p0, p1, @color, @backgroundColor, @data, @raphael) ->
     @sin_p0 = Math.sin(p0)
     @cos_p0 = Math.cos(p0)
     @sin_p1 = Math.sin(p1)
@@ -148,11 +153,18 @@ class Morris.DonutSegment extends Morris.EventEmitter
       "M#{ix0},#{iy0}" +
       "A#{r},#{r},0,#{@is_long},0,#{ix1},#{iy1}")
 
-  render: (r) ->
-    @arc = r.path(@hilight).attr(stroke: @color, 'stroke-width': 2, opacity: 0)
-    @seg = r.path(@path)
-      .attr(fill: @color, stroke: @backgroundColor, 'stroke-width': 3)
-      .hover(=> @fire('hover', @))
+  render: ->
+    @arc = @drawDonutArc(@hilight, @color)
+    @seg = @drawDonutSegment(@path, @color, @backgroundColor, => @fire('hover', @))
+
+  drawDonutArc: (path, color) ->
+    @raphael.path(path)
+      .attr(stroke: color, 'stroke-width': 2, opacity: 0)
+
+  drawDonutSegment: (path, fillColor, strokeColor, hoverFunction) ->
+    @raphael.path(path)
+      .attr(fill: fillColor, stroke: strokeColor, 'stroke-width': 3)
+      .hover(hoverFunction)
 
   select: =>
     unless @selected
diff --git a/lib/morris.grid.coffee b/lib/morris.grid.coffee
index b7b46e4..69c33eb 100644
--- a/lib/morris.grid.coffee
+++ b/lib/morris.grid.coffee
@@ -26,7 +26,7 @@ class Morris.Grid extends Morris.EventEmitter
       @options.postUnits = options.units
 
     # the raphael drawing instance
-    @r = new Raphael(@el[0])
+    @raphael = new Raphael(@el[0])
 
     # some redraw stuff
     @elementWidth = null
@@ -227,7 +227,7 @@ class Morris.Grid extends Morris.EventEmitter
   # If you need to re-size your charts, call this method after changing the
   # size of the container element.
   redraw: ->
-    @r.clear()
+    @raphael.clear()
     @_calc()
     @drawGrid()
     @drawGoals()
@@ -238,16 +238,12 @@ class Morris.Grid extends Morris.EventEmitter
   #
   drawGoals: ->
     for goal, i in @options.goals
-      @r.path("M#{@left},#{@transY(goal)}H#{@left + @width}")
-        .attr('stroke', @options.goalLineColors[i % @options.goalLineColors.length])
-        .attr('stroke-width', @options.goalStrokeWidth)
+      @drawGoal("M#{@left},#{@transY(goal)}H#{@left + @width}")
 
   # draw events vertical lines
   drawEvents: ->
     for event, i in @events
-      @r.path("M#{@transX(event)},#{@bottom}V#{@top}")
-        .attr('stroke', @options.eventLineColors[i % @options.eventLineColors.length])
-        .attr('stroke-width', @options.eventStrokeWidth)
+      @drawEvent("M#{@transX(event)},#{@bottom}V#{@top}")
 
   # draw y axis labels, horizontal lines
   #
@@ -259,19 +255,14 @@ class Morris.Grid extends Morris.EventEmitter
       v = parseFloat(lineY.toFixed(@precision))
       y = @transY(v)
       if @options.axes
-        @r.text(@left - @options.padding / 2, y, @yAxisFormat(v))
-          .attr('font-size', @options.gridTextSize)
-          .attr('fill', @options.gridTextColor)
-          .attr('text-anchor', 'end')
+        @drawYAxisLabel(@left - @options.padding / 2, y, @yAxisFormat(v))
       if @options.grid
-        @r.path("M#{@left},#{y}H#{@left + @width}")
-          .attr('stroke', @options.gridLineColor)
-          .attr('stroke-width', @options.gridStrokeWidth)
+        @drawGridLine("M#{@left},#{y}H#{@left + @width}")
 
   # @private
   #
   measureText: (text, fontSize = 12) ->
-    tt = @r.text(100, 100, text).attr('font-size', fontSize)
+    tt = @raphael.text(100, 100, text).attr('font-size', fontSize)
     ret = tt.getBBox()
     tt.remove()
     ret
@@ -293,6 +284,27 @@ class Morris.Grid extends Morris.EventEmitter
     if hit?
       @hover.update(hit...)
 
+  drawGoal: (path) ->
+    @raphael.path(path)
+      .attr('stroke', @options.goalLineColors[i % @options.goalLineColors.length])
+      .attr('stroke-width', @options.goalStrokeWidth)
+
+  drawEvent: (path) ->
+    @raphael.path(path)
+      .attr('stroke', @options.eventLineColors[i % @options.eventLineColors.length])
+      .attr('stroke-width', @options.eventStrokeWidth)
+
+  drawYAxisLabel: (xPos, yPos, text) ->
+    @raphael.text(xPos, yPos, text)
+      .attr('font-size', @options.gridTextSize)
+      .attr('fill', @options.gridTextColor)
+      .attr('text-anchor', 'end')
+
+  drawGridLine: (path) ->
+    @raphael.path(path)
+      .attr('stroke', @options.gridLineColor)
+      .attr('stroke-width', @options.gridStrokeWidth)
+
 # Parse a date into a javascript timestamp
 #
 #
diff --git a/lib/morris.line.coffee b/lib/morris.line.coffee
index 8613464..55d3f96 100644
--- a/lib/morris.line.coffee
+++ b/lib/morris.line.coffee
@@ -138,9 +138,7 @@ class Morris.Line extends Morris.Grid
     ypos = @bottom + @options.gridTextSize * 1.25
     prevLabelMargin = null
     drawLabel = (labelText, xpos) =>
-      label = @r.text(@transX(xpos), ypos, labelText)
-        .attr('font-size', @options.gridTextSize)
-        .attr('fill', @options.gridTextColor)
+      label = @drawXAxisLabel(@transX(xpos), ypos, labelText)
       labelBox = label.getBBox()
       # ensure a minimum of `xLabelMargin` pixels between labels, and ensure
       # labels don't overflow the container
@@ -170,17 +168,12 @@ class Morris.Line extends Morris.Grid
     for i in [@options.ykeys.length-1..0]
       path = @paths[i]
       if path isnt null
-        @r.path(path)
-          .attr('stroke', @colorFor(row, i, 'line'))
-          .attr('stroke-width', @options.lineWidth)
+        @drawLinePath(path, @colorFor(row, i, 'line')) #row isn't available here?
     @seriesPoints = ([] for i in [0...@options.ykeys.length])
     for i in [@options.ykeys.length-1..0]
       for row in @data
         if row._y[i]?
-          circle = @r.circle(row._x, row._y[i], @options.pointSize)
-            .attr('fill', @colorFor(row, i, 'point'))
-            .attr('stroke-width', @strokeWidthForSeries(i))
-            .attr('stroke', @strokeForSeries(i))
+          circle = @drawLinePoint(row._x, row._y[i], @options.pointSize, @colorFor(row, i, 'point'), i)
         else
           circle = null
         @seriesPoints[i].push(circle)
@@ -245,14 +238,6 @@ class Morris.Line extends Morris.Grid
           @seriesPoints[i][index].animate @pointGrow
     @prevHilight = index
 
-  # @private
-  strokeWidthForSeries: (index) ->
-    @options.pointWidths[index % @options.pointWidths.length]
-
-  # @private
-  strokeForSeries: (index) ->
-    @options.pointStrokeColors[index % @options.pointStrokeColors.length]
-
   colorFor: (row, sidx, type) ->
     if typeof @options.lineColors is 'function'
       @options.lineColors.call(@, row, sidx, type)
@@ -261,6 +246,29 @@ class Morris.Line extends Morris.Grid
     else
       @options.lineColors[sidx % @options.lineColors.length]
 
+  drawXAxisLabel: (xPos, yPos, text) ->
+    @raphael.text(xPos, yPos, text)
+      .attr('font-size', @options.gridTextSize)
+      .attr('fill', @options.gridTextColor)
+
+  drawLinePath: (path, lineColor) ->
+    @raphael.path(path)
+      .attr('stroke', lineColor)
+      .attr('stroke-width', @options.lineWidth)
+
+  drawLinePoint: (xPos, yPos, size, pointColor, lineIndex) ->
+    @raphael.circle(xPos, yPos, size)
+      .attr('fill', pointColor)
+      .attr('stroke-width', @strokeWidthForSeries(lineIndex))
+      .attr('stroke', @strokeForSeries(lineIndex))
+
+  # @private
+  strokeWidthForSeries: (index) ->
+    @options.pointWidths[index % @options.pointWidths.length]
+
+  # @private
+  strokeForSeries: (index) ->
+    @options.pointStrokeColors[index % @options.pointStrokeColors.length]
 
 # generate a series of label, timestamp pairs for x-axis labels
 #
diff --git a/morris.js b/morris.js
index 2599d44..e41b2db 100644
--- a/morris.js
+++ b/morris.js
@@ -87,7 +87,7 @@
       if (typeof this.options.units === 'string') {
         this.options.postUnits = options.units;
       }
-      this.r = new Raphael(this.el[0]);
+      this.raphael = new Raphael(this.el[0]);
       this.elementWidth = null;
       this.elementHeight = null;
       this.dirty = false;
@@ -324,7 +324,7 @@
     };
 
     Grid.prototype.redraw = function() {
-      this.r.clear();
+      this.raphael.clear();
       this._calc();
       this.drawGrid();
       this.drawGoals();
@@ -340,7 +340,7 @@
       _results = [];
       for (i = _i = 0, _len = _ref.length; _i < _len; i = ++_i) {
         goal = _ref[i];
-        _results.push(this.r.path("M" + this.left + "," + (this.transY(goal)) + "H" + (this.left + this.width)).attr('stroke', this.options.goalLineColors[i % this.options.goalLineColors.length]).attr('stroke-width', this.options.goalStrokeWidth));
+        _results.push(this.drawGoal("M" + this.left + "," + (this.transY(goal)) + "H" + (this.left + this.width)));
       }
       return _results;
     };
@@ -351,7 +351,7 @@
       _results = [];
       for (i = _i = 0, _len = _ref.length; _i < _len; i = ++_i) {
         event = _ref[i];
-        _results.push(this.r.path("M" + (this.transX(event)) + "," + this.bottom + "V" + this.top).attr('stroke', this.options.eventLineColors[i % this.options.eventLineColors.length]).attr('stroke-width', this.options.eventStrokeWidth));
+        _results.push(this.drawEvent("M" + (this.transX(event)) + "," + this.bottom + "V" + this.top));
       }
       return _results;
     };
@@ -368,10 +368,10 @@
         v = parseFloat(lineY.toFixed(this.precision));
         y = this.transY(v);
         if (this.options.axes) {
-          this.r.text(this.left - this.options.padding / 2, y, this.yAxisFormat(v)).attr('font-size', this.options.gridTextSize).attr('fill', this.options.gridTextColor).attr('text-anchor', 'end');
+          this.drawYAxisLabel(this.left - this.options.padding / 2, y, this.yAxisFormat(v));
         }
         if (this.options.grid) {
-          _results.push(this.r.path("M" + this.left + "," + y + "H" + (this.left + this.width)).attr('stroke', this.options.gridLineColor).attr('stroke-width', this.options.gridStrokeWidth));
+          _results.push(this.drawGridLine("M" + this.left + "," + y + "H" + (this.left + this.width)));
         } else {
           _results.push(void 0);
         }
@@ -384,7 +384,7 @@
       if (fontSize == null) {
         fontSize = 12;
       }
-      tt = this.r.text(100, 100, text).attr('font-size', fontSize);
+      tt = this.raphael.text(100, 100, text).attr('font-size', fontSize);
       ret = tt.getBBox();
       tt.remove();
       return ret;
@@ -410,6 +410,22 @@
       }
     };
 
+    Grid.prototype.drawGoal = function(path) {
+      return this.raphael.path(path).attr('stroke', this.options.goalLineColors[i % this.options.goalLineColors.length]).attr('stroke-width', this.options.goalStrokeWidth);
+    };
+
+    Grid.prototype.drawEvent = function(path) {
+      return this.raphael.path(path).attr('stroke', this.options.eventLineColors[i % this.options.eventLineColors.length]).attr('stroke-width', this.options.eventStrokeWidth);
+    };
+
+    Grid.prototype.drawYAxisLabel = function(xPos, yPos, text) {
+      return this.raphael.text(xPos, yPos, text).attr('font-size', this.options.gridTextSize).attr('fill', this.options.gridTextColor).attr('text-anchor', 'end');
+    };
+
+    Grid.prototype.drawGridLine = function(path) {
+      return this.raphael.path(path).attr('stroke', this.options.gridLineColor).attr('stroke-width', this.options.gridStrokeWidth);
+    };
+
     return Grid;
 
   })(Morris.EventEmitter);
@@ -735,7 +751,7 @@
       prevLabelMargin = null;
       drawLabel = function(labelText, xpos) {
         var label, labelBox;
-        label = _this.r.text(_this.transX(xpos), ypos, labelText).attr('font-size', _this.options.gridTextSize).attr('fill', _this.options.gridTextColor);
+        label = _this.drawXAxisLabel(_this.transX(xpos), ypos, labelText);
         labelBox = label.getBBox();
         if ((!(prevLabelMargin != null) || prevLabelMargin >= labelBox.x + labelBox.width) && labelBox.x >= 0 && (labelBox.x + labelBox.width) < _this.el.width()) {
           return prevLabelMargin = labelBox.x - _this.options.xLabelMargin;
@@ -775,7 +791,7 @@
       for (i = _i = _ref = this.options.ykeys.length - 1; _ref <= 0 ? _i <= 0 : _i >= 0; i = _ref <= 0 ? ++_i : --_i) {
         path = this.paths[i];
         if (path !== null) {
-          this.r.path(path).attr('stroke', this.colorFor(row, i, 'line')).attr('stroke-width', this.options.lineWidth);
+          this.drawLinePath(path, this.colorFor(row, i, 'line'));
         }
       }
       this.seriesPoints = (function() {
@@ -795,7 +811,7 @@
           for (_k = 0, _len = _ref2.length; _k < _len; _k++) {
             row = _ref2[_k];
             if (row._y[i] != null) {
-              circle = this.r.circle(row._x, row._y[i], this.options.pointSize).attr('fill', this.colorFor(row, i, 'point')).attr('stroke-width', this.strokeWidthForSeries(i)).attr('stroke', this.strokeForSeries(i));
+              circle = this.drawLinePoint(row._x, row._y[i], this.options.pointSize, this.colorFor(row, i, 'point'), i);
             } else {
               circle = null;
             }
@@ -893,14 +909,6 @@
       return this.prevHilight = index;
     };
 
-    Line.prototype.strokeWidthForSeries = function(index) {
-      return this.options.pointWidths[index % this.options.pointWidths.length];
-    };
-
-    Line.prototype.strokeForSeries = function(index) {
-      return this.options.pointStrokeColors[index % this.options.pointStrokeColors.length];
-    };
-
     Line.prototype.colorFor = function(row, sidx, type) {
       if (typeof this.options.lineColors === 'function') {
         return this.options.lineColors.call(this, row, sidx, type);
@@ -911,6 +919,26 @@
       }
     };
 
+    Line.prototype.drawXAxisLabel = function(xPos, yPos, text) {
+      return this.raphael.text(xPos, yPos, text).attr('font-size', this.options.gridTextSize).attr('fill', this.options.gridTextColor);
+    };
+
+    Line.prototype.drawLinePath = function(path, lineColor) {
+      return this.raphael.path(path).attr('stroke', lineColor).attr('stroke-width', this.options.lineWidth);
+    };
+
+    Line.prototype.drawLinePoint = function(xPos, yPos, size, pointColor, lineIndex) {
+      return this.raphael.circle(xPos, yPos, size).attr('fill', pointColor).attr('stroke-width', this.strokeWidthForSeries(lineIndex)).attr('stroke', this.strokeForSeries(lineIndex));
+    };
+
+    Line.prototype.strokeWidthForSeries = function(index) {
+      return this.options.pointWidths[index % this.options.pointWidths.length];
+    };
+
+    Line.prototype.strokeForSeries = function(index) {
+      return this.options.pointStrokeColors[index % this.options.pointStrokeColors.length];
+    };
+
     return Line;
 
   })(Morris.Grid);
@@ -1086,7 +1114,7 @@
         path = this.paths[i];
         if (path !== null) {
           path = path + ("L" + (this.transX(this.xmax)) + "," + this.bottom + "L" + (this.transX(this.xmin)) + "," + this.bottom + "Z");
-          this.r.path(path).attr('fill', this.fillForSeries(i)).attr('stroke-width', 0);
+          this.drawFilledPath(path, this.fillForSeries(i));
         }
       }
       return Area.__super__.drawSeries.call(this);
@@ -1098,6 +1126,10 @@
       return Raphael.hsl(color.h, Math.min(255, color.s * 0.75), Math.min(255, color.l * 1.25));
     };
 
+    Area.prototype.drawFilledPath = function(path, fill) {
+      return this.raphael.path(path).attr('fill', fill).attr('stroke-width', 0);
+    };
+
     return Area;
 
   })(Morris.Line);
@@ -1183,7 +1215,7 @@
       _results = [];
       for (i = _i = 0, _ref = this.data.length; 0 <= _ref ? _i < _ref : _i > _ref; i = 0 <= _ref ? ++_i : --_i) {
         row = this.data[this.data.length - 1 - i];
-        label = this.r.text(row._x, ypos, row.label).attr('font-size', this.options.gridTextSize).attr('fill', this.options.gridTextColor);
+        label = this.drawXAxisLabel(row._x, ypos, row.label);
         labelBox = label.getBBox();
         if ((!(prevLabelMargin != null) || prevLabelMargin >= labelBox.x + labelBox.width) && labelBox.x >= 0 && (labelBox.x + labelBox.width) < this.el.width()) {
           _results.push(prevLabelMargin = labelBox.x - this.options.xLabelMargin);
@@ -1230,7 +1262,7 @@
                 if (this.options.stacked) {
                   top -= lastTop;
                 }
-                this.r.rect(left, top, barWidth, size).attr('fill', this.colorFor(row, sidx, 'bar')).attr('stroke-width', 0);
+                this.drawBar(left, top, barWidth, size, this.colorFor(row, sidx, 'bar'));
                 _results1.push(lastTop += size);
               } else {
                 _results1.push(null);
@@ -1296,6 +1328,15 @@
       return [content, x];
     };
 
+    Bar.prototype.drawXAxisLabel = function(xPos, yPos, text) {
+      var label;
+      return label = this.raphael.text(xPos, yPos, text).attr('font-size', this.options.gridTextSize).attr('fill', this.options.gridTextColor);
+    };
+
+    Bar.prototype.drawBar = function(xPos, yPos, width, height, barColor) {
+      return this.raphael.rect(xPos, yPos, width, height).attr('fill', barColor).attr('stroke-width', 0);
+    };
+
     return Bar;
 
   })(Morris.Grid);
@@ -1332,7 +1373,7 @@
     Donut.prototype.redraw = function() {
       var C, cx, cy, d, idx, last, max_value, min, next, seg, total, w, x, _i, _j, _k, _len, _len1, _len2, _ref, _ref1, _ref2, _results;
       this.el.empty();
-      this.r = new Raphael(this.el[0]);
+      this.raphael = new Raphael(this.el[0]);
       cx = this.el.width() / 2;
       cy = this.el.height() / 2;
       w = (Math.min(cx, cy) - 10) / 3;
@@ -1351,20 +1392,15 @@
       for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
         d = _ref1[_j];
         next = last + min + C * (d.value / total);
-        seg = new Morris.DonutSegment(cx, cy, w * 2, w, last, next, this.options.colors[idx % this.options.colors.length], this.options.backgroundColor, d);
-        seg.render(this.r);
+        seg = new Morris.DonutSegment(cx, cy, w * 2, w, last, next, this.options.colors[idx % this.options.colors.length], this.options.backgroundColor, d, this.raphael);
+        seg.render();
         this.segments.push(seg);
         seg.on('hover', this.select);
         last = next;
         idx += 1;
       }
-      this.text1 = this.r.text(cx, cy - 10, '').attr({
-        'font-size': 15,
-        'font-weight': 800
-      });
-      this.text2 = this.r.text(cx, cy + 10, '').attr({
-        'font-size': 14
-      });
+      this.text1 = this.drawEmptyDonutLabel(cx, cy - 10, 15, 800);
+      this.text2 = this.drawEmptyDonutLabel(cx, cy + 10, 14);
       max_value = Math.max.apply(null, (function() {
         var _k, _len2, _ref2, _results;
         _ref2 = this.data;
@@ -1431,6 +1467,15 @@
       });
     };
 
+    Donut.prototype.drawEmptyDonutLabel = function(xPos, yPos, fontSize, fontWeight) {
+      var text;
+      text = this.raphael.text(xPos, yPos, '').attr('font-size', fontSize);
+      if (fontWeight != null) {
+        text.attr('font-weight', fontWeight);
+      }
+      return text;
+    };
+
     return Donut;
 
   })();
@@ -1439,7 +1484,7 @@
 
     __extends(DonutSegment, _super);
 
-    function DonutSegment(cx, cy, inner, outer, p0, p1, color, backgroundColor, data) {
+    function DonutSegment(cx, cy, inner, outer, p0, p1, color, backgroundColor, data, raphael) {
       this.cx = cx;
       this.cy = cy;
       this.inner = inner;
@@ -1447,6 +1492,7 @@
       this.color = color;
       this.backgroundColor = backgroundColor;
       this.data = data;
+      this.raphael = raphael;
       this.deselect = __bind(this.deselect, this);
 
       this.select = __bind(this.select, this);
@@ -1478,20 +1524,28 @@
       return ("M" + ix0 + "," + iy0) + ("A" + r + "," + r + ",0," + this.is_long + ",0," + ix1 + "," + iy1);
     };
 
-    DonutSegment.prototype.render = function(r) {
+    DonutSegment.prototype.render = function() {
       var _this = this;
-      this.arc = r.path(this.hilight).attr({
-        stroke: this.color,
+      this.arc = this.drawDonutArc(this.hilight, this.color);
+      return this.seg = this.drawDonutSegment(this.path, this.color, this.backgroundColor, function() {
+        return _this.fire('hover', _this);
+      });
+    };
+
+    DonutSegment.prototype.drawDonutArc = function(path, color) {
+      return this.raphael.path(path).attr({
+        stroke: color,
         'stroke-width': 2,
         opacity: 0
       });
-      return this.seg = r.path(this.path).attr({
-        fill: this.color,
-        stroke: this.backgroundColor,
+    };
+
+    DonutSegment.prototype.drawDonutSegment = function(path, fillColor, strokeColor, hoverFunction) {
+      return this.raphael.path(path).attr({
+        fill: fillColor,
+        stroke: strokeColor,
         'stroke-width': 3
-      }).hover(function() {
-        return _this.fire('hover', _this);
-      });
+      }).hover(hoverFunction);
     };
 
     DonutSegment.prototype.select = function() {
diff --git a/morris.min.js b/morris.min.js
index 4babefc..7d48f6e 100644
--- a/morris.min.js
+++ b/morris.min.js
@@ -1 +1 @@
-(function(){var e,t,n,r,i=[].slice,s={}.hasOwnProperty,o=function(e,t){function r(){this.constructor=e}for(var n in t)s.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},u=function(e,t){return function(){return e.apply(t,arguments)}},a=[].indexOf||function(e){for(var t=0,n=this.length;t<n;t++)if(t in this&&this[t]===e)return t;return-1};t=window.Morris={},e=jQuery,t.EventEmitter=function(){function e(){}return e.prototype.on=function(e,t){return this.handlers==null&&(this.handlers={}),this.handlers[e]==null&&(this.handlers[e]=[]),this.handlers[e].push(t)},e.prototype.fire=function(){var e,t,n,r,s,o,u;n=arguments[0],e=2<=arguments.length?i.call(arguments,1):[];if(this.handlers!=null&&this.handlers[n]!=null){o=this.handlers[n],u=[];for(r=0,s=o.length;r<s;r++)t=o[r],u.push(t.apply(null,e));return u}},e}(),t.commas=function(e){var t,n,r,i;return e!=null?(r=e<0?"-":"",t=Math.abs(e),n=Math.floor(t).toFixed(0),r+=n.replace(/(?=(?:\d{3})+$)(?!^)/g,","),i=t.toString(),i.length>n.length&&(r+=i.slice(n.length)),r):"-"},t.pad2=function(e){return(e<10?"0":"")+e},t.Grid=function(n){function r(t){var n=this;typeof t.element=="string"?this.el=e(document.getElementById(t.element)):this.el=e(t.element);if(this.el==null||this.el.length===0)throw new Error("Graph container element not found");this.el.css("position")==="static"&&this.el.css("position","relative"),this.options=e.extend({},this.gridDefaults,this.defaults||{},t);if(this.options.data===void 0||this.options.data.length===0)return;typeof this.options.units=="string"&&(this.options.postUnits=t.units),this.r=new Raphael(this.el[0]),this.elementWidth=null,this.elementHeight=null,this.dirty=!1,this.init&&this.init(),this.setData(this.options.data),this.el.bind("mousemove",function(e){var t;return t=n.el.offset(),n.fire("hovermove",e.pageX-t.left,e.pageY-t.top)}),this.el.bind("mouseout",function(e){return n.fire("hoverout")}),this.el.bind("touchstart touchmove touchend",function(e){var t,r;return r=e.originalEvent.touches[0]||e.originalEvent.changedTouches[0],t=n.el.offset(),n.fire("hover",r.pageX-t.left,r.pageY-t.top),r}),this.postInit&&this.postInit()}return o(r,n),r.prototype.gridDefaults={dateFormat:null,axes:!0,grid:!0,gridLineColor:"#aaa",gridStrokeWidth:.5,gridTextColor:"#888",gridTextSize:12,hideHover:!1,yLabelFormat:null,numLines:5,padding:25,parseTime:!0,postUnits:"",preUnits:"",ymax:"auto",ymin:"auto 0",goals:[],goalStrokeWidth:1,goalLineColors:["#666633","#999966","#cc6666","#663333"],events:[],eventStrokeWidth:1,eventLineColors:["#005a04","#ccffbb","#3a5f0b","#005502"]},r.prototype.setData=function(e,n){var r,i,s,o,u,a,f,l,c,h,p,d;n==null&&(n=!0),h=this.cumulative?0:null,p=this.cumulative?0:null,this.options.goals.length>0&&(u=Math.min.apply(null,this.options.goals),o=Math.max.apply(null,this.options.goals),p=p!=null?Math.min(p,u):u,h=h!=null?Math.max(h,o):o),this.data=function(){var n,r,o;o=[];for(s=n=0,r=e.length;n<r;s=++n)f=e[s],a={},a.label=f[this.options.xkey],this.options.parseTime?(a.x=t.parseDate(a.label),this.options.dateFormat?a.label=this.options.dateFormat(a.x):typeof a.label=="number"&&(a.label=(new Date(a.label)).toString())):a.x=s,l=0,a.y=function(){var e,t,n,r;n=this.options.ykeys,r=[];for(i=e=0,t=n.length;e<t;i=++e)c=n[i],d=f[c],typeof d=="string"&&(d=parseFloat(d)),d!=null&&typeof d!="number"&&(d=null),d!=null&&(this.cumulative?l+=d:h!=null?(h=Math.max(d,h),p=Math.min(d,p)):h=p=d),this.cumulative&&l!=null&&(h=Math.max(l,h),p=Math.min(l,p)),r.push(d);return r}.call(this),o.push(a);return o}.call(this),this.options.parseTime&&(this.data=this.data.sort(function(e,t){return(e.x>t.x)-(t.x>e.x)})),this.xmin=this.data[0].x,this.xmax=this.data[this.data.length-1].x,this.events=[],this.options.parseTime&&this.options.events.length>0&&(this.events=function(){var e,n,i,s;i=this.options.events,s=[];for(e=0,n=i.length;e<n;e++)r=i[e],s.push(t.parseDate(r));return s}.call(this),this.xmax=Math.max(this.xmax,Math.max.apply(null,this.events)),this.xmin=Math.min(this.xmin,Math.min.apply(null,this.events))),this.xmin===this.xmax&&(this.xmin-=1,this.xmax+=1),typeof this.options.ymax=="string"?this.options.ymax.slice(0,4)==="auto"?this.options.ymax.length>5?(this.ymax=parseInt(this.options.ymax.slice(5),10),h!=null&&(this.ymax=Math.max(h,this.ymax))):this.ymax=h!=null?h:0:this.ymax=parseInt(this.options.ymax,10):this.ymax=this.options.ymax,typeof this.options.ymin=="string"?this.options.ymin.slice(0,4)==="auto"?this.options.ymin.length>5?(this.ymin=parseInt(this.options.ymin.slice(5),10),p!=null&&(this.ymin=Math.min(p,this.ymin))):this.ymin=p!==null?p:0:this.ymin=parseInt(this.options.ymin,10):this.ymin=this.options.ymin,this.ymin===this.ymax&&(p&&(this.ymin-=1),this.ymax+=1),this.yInterval=(this.ymax-this.ymin)/(this.options.numLines-1),this.yInterval>0&&this.yInterval<1?this.precision=-Math.floor(Math.log(this.yInterval)/Math.log(10)):this.precision=0,this.dirty=!0;if(n)return this.redraw()},r.prototype._calc=function(){var e,t,n;n=this.el.width(),e=this.el.height();if(this.elementWidth!==n||this.elementHeight!==e||this.dirty){this.elementWidth=n,this.elementHeight=e,this.dirty=!1,this.left=this.options.padding,this.right=this.elementWidth-this.options.padding,this.top=this.options.padding,this.bottom=this.elementHeight-this.options.padding,this.options.axes&&(t=Math.max(this.measureText(this.yAxisFormat(this.ymin),this.options.gridTextSize).width,this.measureText(this.yAxisFormat(this.ymax),this.options.gridTextSize).width),this.left+=t,this.bottom-=1.5*this.options.gridTextSize),this.width=this.right-this.left,this.height=this.bottom-this.top,this.dx=this.width/(this.xmax-this.xmin),this.dy=this.height/(this.ymax-this.ymin);if(this.calc)return this.calc()}},r.prototype.transY=function(e){return this.bottom-(e-this.ymin)*this.dy},r.prototype.transX=function(e){return this.data.length===1?(this.left+this.right)/2:this.left+(e-this.xmin)*this.dx},r.prototype.redraw=function(){this.r.clear(),this._calc(),this.drawGrid(),this.drawGoals(),this.drawEvents();if(this.draw)return this.draw()},r.prototype.drawGoals=function(){var e,t,n,r,i,s;i=this.options.goals,s=[];for(t=n=0,r=i.length;n<r;t=++n)e=i[t],s.push(this.r.path("M"+this.left+","+this.transY(e)+"H"+(this.left+this.width)).attr("stroke",this.options.goalLineColors[t%this.options.goalLineColors.length]).attr("stroke-width",this.options.goalStrokeWidth));return s},r.prototype.drawEvents=function(){var e,t,n,r,i,s;i=this.events,s=[];for(t=n=0,r=i.length;n<r;t=++n)e=i[t],s.push(this.r.path("M"+this.transX(e)+","+this.bottom+"V"+this.top).attr("stroke",this.options.eventLineColors[t%this.options.eventLineColors.length]).attr("stroke-width",this.options.eventStrokeWidth));return s},r.prototype.drawGrid=function(){var e,t,n,r,i,s,o,u;if(this.options.grid===!1&&this.options.axes===!1)return;e=this.ymin,t=this.ymax,u=[];for(n=s=e,o=this.yInterval;e<=t?s<=t:s>=t;n=s+=o)r=parseFloat(n.toFixed(this.precision)),i=this.transY(r),this.options.axes&&this.r.text(this.left-this.options.padding/2,i,this.yAxisFormat(r)).attr("font-size",this.options.gridTextSize).attr("fill",this.options.gridTextColor).attr("text-anchor","end"),this.options.grid?u.push(this.r.path("M"+this.left+","+i+"H"+(this.left+this.width)).attr("stroke",this.options.gridLineColor).attr("stroke-width",this.options.gridStrokeWidth)):u.push(void 0);return u},r.prototype.measureText=function(e,t){var n,r;return t==null&&(t=12),r=this.r.text(100,100,e).attr("font-size",t),n=r.getBBox(),r.remove(),n},r.prototype.yAxisFormat=function(e){return this.yLabelFormat(e)},r.prototype.yLabelFormat=function(e){return typeof this.options.yLabelFormat=="function"?this.options.yLabelFormat(e):""+this.options.preUnits+t.commas(e)+this.options.postUnits},r.prototype.updateHover=function(e,t){var n,r;n=this.hitTest(e,t);if(n!=null)return(r=this.hover).update.apply(r,n)},r}(t.EventEmitter),t.parseDate=function(e){var t,n,r,i,s,o,u,a,f,l,c;return typeof e=="number"?e:(n=e.match(/^(\d+) Q(\d)$/),i=e.match(/^(\d+)-(\d+)$/),s=e.match(/^(\d+)-(\d+)-(\d+)$/),u=e.match(/^(\d+) W(\d+)$/),a=e.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+)(Z|([+-])(\d\d):?(\d\d))?$/),f=e.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+):(\d+(\.\d+)?)(Z|([+-])(\d\d):?(\d\d))?$/),n?(new Date(parseInt(n[1],10),parseInt(n[2],10)*3-1,1)).getTime():i?(new Date(parseInt(i[1],10),parseInt(i[2],10)-1,1)).getTime():s?(new Date(parseInt(s[1],10),parseInt(s[2],10)-1,parseInt(s[3],10))).getTime():u?(l=new Date(parseInt(u[1],10),0,1),l.getDay()!==4&&l.setMonth(0,1+(4-l.getDay()+7)%7),l.getTime()+parseInt(u[2],10)*6048e5):a?a[6]?(o=0,a[6]!=="Z"&&(o=parseInt(a[8],10)*60+parseInt(a[9],10),a[7]==="+"&&(o=0-o)),Date.UTC(parseInt(a[1],10),parseInt(a[2],10)-1,parseInt(a[3],10),parseInt(a[4],10),parseInt(a[5],10)+o)):(new Date(parseInt(a[1],10),parseInt(a[2],10)-1,parseInt(a[3],10),parseInt(a[4],10),parseInt(a[5],10))).getTime():f?(c=parseFloat(f[6]),t=Math.floor(c),r=Math.round((c-t)*1e3),f[8]?(o=0,f[8]!=="Z"&&(o=parseInt(f[10],10)*60+parseInt(f[11],10),f[9]==="+"&&(o=0-o)),Date.UTC(parseInt(f[1],10),parseInt(f[2],10)-1,parseInt(f[3],10),parseInt(f[4],10),parseInt(f[5],10)+o,t,r)):(new Date(parseInt(f[1],10),parseInt(f[2],10)-1,parseInt(f[3],10),parseInt(f[4],10),parseInt(f[5],10),t,r)).getTime()):(new Date(parseInt(e,10),0,1)).getTime())},t.Hover=function(){function n(n){n==null&&(n={}),this.options=e.extend({},t.Hover.defaults,n),this.el=e("<div class='"+this.options["class"]+"'></div>"),this.el.hide(),this.options.parent.append(this.el)}return n.defaults={"class":"morris-hover morris-default-style"},n.prototype.update=function(e,t,n){return this.html(e),this.show(),this.moveTo(t,n)},n.prototype.html=function(e){return this.el.html(e)},n.prototype.moveTo=function(e,t){var n,r,i,s,o,u;return o=this.options.parent.innerWidth(),s=this.options.parent.innerHeight(),r=this.el.outerWidth(),n=this.el.outerHeight(),i=Math.min(Math.max(0,e-r/2),o-r),t!=null?(u=t-n-10,u<0&&(u=t+10,u+n>s&&(u=s/2-n/2))):u=s/2-n/2,this.el.css({left:i+"px",top:u+"px"})},n.prototype.show=function(){return this.el.show()},n.prototype.hide=function(){return this.el.hide()},n}(),t.Line=function(e){function n(e){this.hilight=u(this.hilight,this),this.onHoverOut=u(this.onHoverOut,this),this.onHoverMove=u(this.onHoverMove,this);if(!(this instanceof t.Line))return new t.Line(e);n.__super__.constructor.call(this,e)}return o(n,e),n.prototype.init=function(){this.pointGrow=Raphael.animation({r:this.options.pointSize+3},25,"linear"),this.pointShrink=Raphael.animation({r:this.options.pointSize},25,"linear");if(this.options.hideHover!=="always")return this.hover=new t.Hover({parent:this.el}),this.on("hovermove",this.onHoverMove),this.on("hoverout",this.onHoverOut)},n.prototype.defaults={lineWidth:3,pointSize:4,lineColors:["#0b62a4","#7A92A3","#4da74d","#afd8f8","#edc240","#cb4b4b","#9440ed"],pointWidths:[1],pointStrokeColors:["#ffffff"],pointFillColors:[],smooth:!0,xLabels:"auto",xLabelFormat:null,xLabelMargin:50,continuousLine:!0,hideHover:!1},n.prototype.calc=function(){return this.calcPoints(),this.generatePaths()},n.prototype.calcPoints=function(){var e,t,n,r,i,s;i=this.data,s=[];for(n=0,r=i.length;n<r;n++)e=i[n],e._x=this.transX(e.x),e._y=function(){var n,r,i,s;i=e.y,s=[];for(n=0,r=i.length;n<r;n++)t=i[n],t!=null?s.push(this.transY(t)):s.push(t);return s}.call(this),s.push(e._ymax=Math.min.apply(null,[this.bottom].concat(function(){var n,r,i,s;i=e._y,s=[];for(n=0,r=i.length;n<r;n++)t=i[n],t!=null&&s.push(t);return s}())));return s},n.prototype.hitTest=function(e,t){var n,r,i,s,o;o=this.data.slice(1);for(n=i=0,s=o.length;i<s;n=++i){r=o[n];if(e<(r._x+this.data[n]._x)/2)break}return n},n.prototype.onHoverMove=function(e,t){var n;return n=this.hitTest(e,t),this.displayHoverForRow(n)},n.prototype.onHoverOut=function(){if(this.options.hideHover==="auto")return this.displayHoverForRow(null)},n.prototype.displayHoverForRow=function(e){var t;return e!=null?((t=this.hover).update.apply(t,this.hoverContentForRow(e)),this.hilight(e)):(this.hover.hide(),this.hilight())},n.prototype.hoverContentForRow=function(e){var t,n,r,i,s,o,u;r=this.data[e];if(typeof this.options.hoverCallback=="function")t=this.options.hoverCallback(e,this.options);else{t="<div class='morris-hover-row-label'>"+r.label+"</div>",u=r.y;for(n=s=0,o=u.length;s<o;n=++s)i=u[n],t+="<div class='morris-hover-point' style='color: "+this.colorFor(r,n,"label")+"'>\n  "+this.options.labels[n]+":\n  "+this.yLabelFormat(i)+"\n</div>"}return[t,r._x,r._ymax]},n.prototype.generatePaths=function(){var e,n,r,i,s;return this.paths=function(){var o,u,f,l;l=[];for(r=o=0,u=this.options.ykeys.length;0<=u?o<u:o>u;r=0<=u?++o:--o)s=this.options.smooth===!0||(f=this.options.ykeys[r],a.call(this.options.smooth,f)>=0),n=function(){var e,t,n,s;n=this.data,s=[];for(e=0,t=n.length;e<t;e++)i=n[e],i._y[r]!==void 0&&s.push({x:i._x,y:i._y[r]});return s}.call(this),this.options.continuousLine&&(n=function(){var t,r,i;i=[];for(t=0,r=n.length;t<r;t++)e=n[t],e.y!==null&&i.push(e);return i}()),n.length>1?l.push(t.Line.createPath(n,s,this.bottom)):l.push(null);return l}.call(this)},n.prototype.draw=function(){this.options.axes&&this.drawXAxis(),this.drawSeries();if(this.options.hideHover===!1)return this.displayHoverForRow(this.data.length-1)},n.prototype.drawXAxis=function(){var e,n,r,i,s,o,u,a,f,l=this;o=this.bottom+this.options.gridTextSize*1.25,i=null,e=function(e,t){var n,r;return n=l.r.text(l.transX(t),o,e).attr("font-size",l.options.gridTextSize).attr("fill",l.options.gridTextColor),r=n.getBBox(),(i==null||i>=r.x+r.width)&&r.x>=0&&r.x+r.width<l.el.width()?i=r.x-l.options.xLabelMargin:n.remove()},this.options.parseTime?this.data.length===1&&this.options.xLabels==="auto"?r=[[this.data[0].label,this.data[0].x]]:r=t.labelSeries(this.xmin,this.xmax,this.width,this.options.xLabels,this.options.xLabelFormat):r=function(){var e,t,n,r;n=this.data,r=[];for(e=0,t=n.length;e<t;e++)s=n[e],r.push([s.label,s.x]);return r}.call(this),r.reverse(),f=[];for(u=0,a=r.length;u<a;u++)n=r[u],f.push(e(n[0],n[1]));return f},n.prototype.drawSeries=function(){var e,t,n,r,i,s,o,u,a;for(t=i=o=this.options.ykeys.length-1;o<=0?i<=0:i>=0;t=o<=0?++i:--i)n=this.paths[t],n!==null&&this.r.path(n).attr("stroke",this.colorFor(r,t,"line")).attr("stroke-width",this.options.lineWidth);this.seriesPoints=function(){var e,n,r;r=[];for(t=e=0,n=this.options.ykeys.length;0<=n?e<n:e>n;t=0<=n?++e:--e)r.push([]);return r}.call(this),a=[];for(t=s=u=this.options.ykeys.length-1;u<=0?s<=0:s>=0;t=u<=0?++s:--s)a.push(function(){var n,i,s,o;s=this.data,o=[];for(n=0,i=s.length;n<i;n++)r=s[n],r._y[t]!=null?e=this.r.circle(r._x,r._y[t],this.options.pointSize).attr("fill",this.colorFor(r,t,"point")).attr("stroke-width",this.strokeWidthForSeries(t)).attr("stroke",this.strokeForSeries(t)):e=null,o.push(this.seriesPoints[t].push(e));return o}.call(this));return a},n.createPath=function(e,n,r){var i,s,o,u,a,f,l,c,h,p,d,v,m,g;l="",n&&(o=t.Line.gradients(e)),c={y:null};for(u=m=0,g=e.length;m<g;u=++m){i=e[u];if(i.y!=null)if(c.y!=null)n?(s=o[u],f=o[u-1],a=(i.x-c.x)/4,h=c.x+a,d=Math.min(r,c.y+a*f),p=i.x-a,v=Math.min(r,i.y-a*s),l+="C"+h+","+d+","+p+","+v+","+i.x+","+i.y):l+="L"+i.x+","+i.y;else if(!n||o[u]!=null)l+="M"+i.x+","+i.y;c=i}return l},n.gradients=function(e){var t,n,r,i,s,o,u,a;n=function(e,t){return(e.y-t.y)/(e.x-t.x)},a=[];for(r=o=0,u=e.length;o<u;r=++o)t=e[r],t.y!=null?(i=e[r+1]||{y:null},s=e[r-1]||{y:null},s.y!=null&&i.y!=null?a.push(n(s,i)):s.y!=null?a.push(n(s,t)):i.y!=null?a.push(n(t,i)):a.push(null)):a.push(null);return a},n.prototype.hilight=function(e){var t,n,r,i,s;if(this.prevHilight!==null&&this.prevHilight!==e)for(t=n=0,i=this.seriesPoints.length-1;0<=i?n<=i:n>=i;t=0<=i?++n:--n)this.seriesPoints[t][this.prevHilight]&&this.seriesPoints[t][this.prevHilight].animate(this.pointShrink);if(e!==null&&this.prevHilight!==e)for(t=r=0,s=this.seriesPoints.length-1;0<=s?r<=s:r>=s;t=0<=s?++r:--r)this.seriesPoints[t][e]&&this.seriesPoints[t][e].animate(this.pointGrow);return this.prevHilight=e},n.prototype.strokeWidthForSeries=function(e){return this.options.pointWidths[e%this.options.pointWidths.length]},n.prototype.strokeForSeries=function(e){return this.options.pointStrokeColors[e%this.options.pointStrokeColors.length]},n.prototype.colorFor=function(e,t,n){return typeof this.options.lineColors=="function"?this.options.lineColors.call(this,e,t,n):n==="point"?this.options.pointFillColors[t%this.options.pointFillColors.length]||this.options.lineColors[t%this.options.lineColors.length]:this.options.lineColors[t%this.options.lineColors.length]},n}(t.Grid),t.labelSeries=function(n,r,i,s,o){var u,a,f,l,c,h,p,d,v,m,g;f=200*(r-n)/i,a=new Date(n),p=t.LABEL_SPECS[s];if(p===void 0){g=t.AUTO_LABEL_ORDER;for(v=0,m=g.length;v<m;v++){l=g[v],h=t.LABEL_SPECS[l];if(f>=h.span){p=h;break}}}p===void 0&&(p=t.LABEL_SPECS.second),o&&(p=e.extend({},p,{fmt:o})),u=p.start(a),c=[];while((d=u.getTime())<=r)d>=n&&c.push([p.fmt(u),d]),p.incr(u);return c},n=function(e){return{span:e*60*1e3,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate(),e.getHours())},fmt:function(e){return""+t.pad2(e.getHours())+":"+t.pad2(e.getMinutes())},incr:function(t){return t.setMinutes(t.getMinutes()+e)}}},r=function(e){return{span:e*1e3,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate(),e.getHours(),e.getMinutes())},fmt:function(e){return""+t.pad2(e.getHours())+":"+t.pad2(e.getMinutes())+":"+t.pad2(e.getSeconds())},incr:function(t){return t.setSeconds(t.getSeconds()+e)}}},t.LABEL_SPECS={decade:{span:1728e8,start:function(e){return new Date(e.getFullYear()-e.getFullYear()%10,0,1)},fmt:function(e){return""+e.getFullYear()},incr:function(e){return e.setFullYear(e.getFullYear()+10)}},year:{span:1728e7,start:function(e){return new Date(e.getFullYear(),0,1)},fmt:function(e){return""+e.getFullYear()},incr:function(e){return e.setFullYear(e.getFullYear()+1)}},month:{span:24192e5,start:function(e){return new Date(e.getFullYear(),e.getMonth(),1)},fmt:function(e){return""+e.getFullYear()+"-"+t.pad2(e.getMonth()+1)},incr:function(e){return e.setMonth(e.getMonth()+1)}},day:{span:864e5,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate())},fmt:function(e){return""+e.getFullYear()+"-"+t.pad2(e.getMonth()+1)+"-"+t.pad2(e.getDate())},incr:function(e){return e.setDate(e.getDate()+1)}},hour:n(60),"30min":n(30),"15min":n(15),"10min":n(10),"5min":n(5),minute:n(1),"30sec":r(30),"15sec":r(15),"10sec":r(10),"5sec":r(5),second:r(1)},t.AUTO_LABEL_ORDER=["decade","year","month","day","hour","30min","15min","10min","5min","minute","30sec","15sec","10sec","5sec","second"],t.Area=function(e){function n(e){if(!(this instanceof t.Area))return new t.Area(e);this.cumulative=!0,n.__super__.constructor.call(this,e)}return o(n,e),n.prototype.calcPoints=function(){var e,t,n,r,i,s,o;s=this.data,o=[];for(r=0,i=s.length;r<i;r++)e=s[r],e._x=this.transX(e.x),t=0,e._y=function(){var r,i,s,o;s=e.y,o=[];for(r=0,i=s.length;r<i;r++)n=s[r],t+=n||0,o.push(this.transY(t));return o}.call(this),o.push(e._ymax=e._y[e._y.length-1]);return o},n.prototype.drawSeries=function(){var e,t,r,i;for(e=r=i=this.options.ykeys.length-1;i<=0?r<=0:r>=0;e=i<=0?++r:--r)t=this.paths[e],t!==null&&(t+="L"+this.transX(this.xmax)+","+this.bottom+"L"+this.transX(this.xmin)+","+this.bottom+"Z",this.r.path(t).attr("fill",this.fillForSeries(e)).attr("stroke-width",0));return n.__super__.drawSeries.call(this)},n.prototype.fillForSeries=function(e){var t;return t=Raphael.rgb2hsl(this.colorFor(this.data[e],e,"line")),Raphael.hsl(t.h,Math.min(255,t.s*.75),Math.min(255,t.l*1.25))},n}(t.Line),t.Bar=function(n){function r(n){this.onHoverOut=u(this.onHoverOut,this),this.onHoverMove=u(this.onHoverMove,this);if(!(this instanceof t.Bar))return new t.Bar(n);r.__super__.constructor.call(this,e.extend({},n,{parseTime:!1}))}return o(r,n),r.prototype.init=function(){this.cumulative=this.options.stacked;if(this.options.hideHover!=="always")return this.hover=new t.Hover({parent:this.el}),this.on("hovermove",this.onHoverMove),this.on("hoverout",this.onHoverOut)},r.prototype.defaults={barSizeRatio:.75,barGap:3,barColors:["#0b62a4","#7a92a3","#4da74d","#afd8f8","#edc240","#cb4b4b","#9440ed"],xLabelMargin:50},r.prototype.calc=function(){var e;this.calcBars();if(this.options.hideHover===!1)return(e=this.hover).update.apply(e,this.hoverContentForRow(this.data.length-1))},r.prototype.calcBars=function(){var e,t,n,r,i,s,o;s=this.data,o=[];for(e=r=0,i=s.length;r<i;e=++r)t=s[e],t._x=this.left+this.width*(e+.5)/this.data.length,o.push(t._y=function(){var e,r,i,s;i=t.y,s=[];for(e=0,r=i.length;e<r;e++)n=i[e],n!=null?s.push(this.transY(n)):s.push(null);return s}.call(this));return o},r.prototype.draw=function(){return this.options.axes&&this.drawXAxis(),this.drawSeries()},r.prototype.drawXAxis=function(){var e,t,n,r,i,s,o,u,a;s=this.bottom+this.options.gridTextSize*1.25,r=null,a=[];for(e=o=0,u=this.data.length;0<=u?o<u:o>u;e=0<=u?++o:--o)i=this.data[this.data.length-1-e],t=this.r.text(i._x,s,i.label).attr("font-size",this.options.gridTextSize).attr("fill",this.options.gridTextColor),n=t.getBBox(),(r==null||r>=n.x+n.width)&&n.x>=0&&n.x+n.width<this.el.width()?a.push(r=n.x-this.options.xLabelMargin):a.push(t.remove());return a},r.prototype.drawSeries=function(){var e,t,n,r,i,s,o,u,a,f,l,c,h,p;return n=this.width/this.options.data.length,u=this.options.stacked!=null?1:this.options.ykeys.length,e=(n*this.options.barSizeRatio-this.options.barGap*(u-1))/u,o=n*(1-this.options.barSizeRatio)/2,p=this.ymin<=0&&this.ymax>=0?this.transY(0):null,this.bars=function(){var u,d,v,m;v=this.data,m=[];for(r=u=0,d=v.length;u<d;r=++u)a=v[r],i=0,m.push(function(){var u,d,v,m;v=a._y,m=[];for(f=u=0,d=v.length;u<d;f=++u)h=v[f],h!==null?(p?(c=Math.min(h,p),t=Math.max(h,p)):(c=h,t=this.bottom),s=this.left+r*n+o,this.options.stacked||(s+=f*(e+this.options.barGap)),l=t-c,this.options.stacked&&(c-=i),this.r.rect(s,c,e,l).attr("fill",this.colorFor(a,f,"bar")).attr("stroke-width",0),m.push(i+=l)):m.push(null);return m}.call(this));return m}.call(this)},r.prototype.colorFor=function(e,t,n){var r,i;return typeof this.options.barColors=="function"?(r={x:e.x,y:e.y[t],label:e.label},i={index:t,key:this.options.ykeys[t],label:this.options.labels[t]},this.options.barColors.call(this,r,i,n)):this.options.barColors[t%this.options.barColors.length]},r.prototype.hitTest=function(e,t){return e=Math.max(Math.min(e,this.right),this.left),Math.min(this.data.length-1,Math.floor((e-this.left)/(this.width/this.data.length)))},r.prototype.onHoverMove=function(e,t){var n,r;return n=this.hitTest(e,t),(r=this.hover).update.apply(r,this.hoverContentForRow(n))},r.prototype.onHoverOut=function(){if(this.options.hideHover==="auto")return this.hover.hide()},r.prototype.hoverContentForRow=function(e){var t,n,r,i,s,o,u,a;if(typeof this.options.hoverCallback=="function")t=this.options.hoverCallback(e,this.options);else{r=this.data[e],t="<div class='morris-hover-row-label'>"+r.label+"</div>",a=r.y;for(n=o=0,u=a.length;o<u;n=++o)s=a[n],t+="<div class='morris-hover-point' style='color: "+this.colorFor(r,n,"label")+"'>\n  "+this.options.labels[n]+":\n  "+this.yLabelFormat(s)+"\n</div>"}return i=this.left+(e+.5)*this.width/this.data.length,[t,i]},r}(t.Grid),t.Donut=function(){function n(n){this.select=u(this.select,this);if(!(this instanceof t.Donut))return new t.Donut(n);typeof n.element=="string"?this.el=e(document.getElementById(n.element)):this.el=e(n.element),this.options=e.extend({},this.defaults,n);if(this.el===null||this.el.length===0)throw new Error("Graph placeholder not found.");if(n.data===void 0||n.data.length===0)return;this.data=n.data,this.redraw()}return n.prototype.defaults={colors:["#0B62A4","#3980B5","#679DC6","#95BBD7","#B0CCE1","#095791","#095085","#083E67","#052C48","#042135"],backgroundColor:"#FFFFFF",formatter:t.commas},n.prototype.redraw=function(){var e,n,r,i,s,o,u,a,f,l,c,h,p,d,v,m,g,y,b,w,E,S,x;this.el.empty(),this.r=new Raphael(this.el[0]),n=this.el.width()/2,r=this.el.height()/2,h=(Math.min(n,r)-10)/3,c=0,w=this.data;for(d=0,g=w.length;d<g;d++)p=w[d],c+=p.value;a=5/(2*h),e=1.9999*Math.PI-a*this.data.length,o=0,s=0,this.segments=[],E=this.data;for(v=0,y=E.length;v<y;v++)i=E[v],f=o+a+e*(i.value/c),l=new t.DonutSegment(n,r,h*2,h,o,f,this.options.colors[s%this.options.colors.length],this.options.backgroundColor,i),l.render(this.r),this.segments.push(l),l.on("hover",this.select),o=f,s+=1;this.text1=this.r.text(n,r-10,"").attr({"font-size":15,"font-weight":800}),this.text2=this.r.text(n,r+10,"").attr({"font-size":14}),u=Math.max.apply(null,function(){var e,t,n,r;n=this.data,r=[];for(e=0,t=n.length;e<t;e++)i=n[e],r.push(i.value);return r}.call(this)),s=0,S=this.data,x=[];for(m=0,b=S.length;m<b;m++){i=S[m];if(i.value===u){this.select(s);break}x.push(s+=1)}return x},n.prototype.select=function(e){var t,n,r,i,s;s=this.segments;for(r=0,i=s.length;r<i;r++)t=s[r],t.deselect();return typeof e=="number"?n=this.segments[e]:n=e,n.select(),this.setLabels(n.data.label,this.options.formatter(n.data.value,n.data))},n.prototype.setLabels=function(e,t){var n,r,i,s,o,u,a,f;return n=(Math.min(this.el.width()/2,this.el.height()/2)-10)*2/3,s=1.8*n,i=n/2,r=n/3,this.text1.attr({text:e,transform:""}),o=this.text1.getBBox(),u=Math.min(s/o.width,i/o.height),this.text1.attr({transform:"S"+u+","+u+","+(o.x+o.width/2)+","+(o.y+o.height)}),this.text2.attr({text:t,transform:""}),a=this.text2.getBBox(),f=Math.min(s/a.width,r/a.height),this.text2.attr({transform:"S"+f+","+f+","+(a.x+a.width/2)+","+a.y})},n}(),t.DonutSegment=function(e){function t(e,t,n,r,i,s,o,a,f){this.cx=e,this.cy=t,this.inner=n,this.outer=r,this.color=o,this.backgroundColor=a,this.data=f,this.deselect=u(this.deselect,this),this.select=u(this.select,this),this.sin_p0=Math.sin(i),this.cos_p0=Math.cos(i),this.sin_p1=Math.sin(s),this.cos_p1=Math.cos(s),this.is_long=s-i>Math.PI?1:0,this.path=this.calcSegment(this.inner+3,this.inner+this.outer-5),this.selectedPath=this.calcSegment(this.inner+3,this.inner+this.outer),this.hilight=this.calcArc(this.inner)}return o(t,e),t.prototype.calcArcPoints=function(e){return[this.cx+e*this.sin_p0,this.cy+e*this.cos_p0,this.cx+e*this.sin_p1,this.cy+e*this.cos_p1]},t.prototype.calcSegment=function(e,t){var n,r,i,s,o,u,a,f,l,c;return l=this.calcArcPoints(e),n=l[0],i=l[1],r=l[2],s=l[3],c=this.calcArcPoints(t),o=c[0],a=c[1],u=c[2],f=c[3],"M"+n+","+i+("A"+e+","+e+",0,"+this.is_long+",0,"+r+","+s)+("L"+u+","+f)+("A"+t+","+t+",0,"+this.is_long+",1,"+o+","+a)+"Z"},t.prototype.calcArc=function(e){var t,n,r,i,s;return s=this.calcArcPoints(e),t=s[0],r=s[1],n=s[2],i=s[3],"M"+t+","+r+("A"+e+","+e+",0,"+this.is_long+",0,"+n+","+i)},t.prototype.render=function(e){var t=this;return this.arc=e.path(this.hilight).attr({stroke:this.color,"stroke-width":2,opacity:0}),this.seg=e.path(this.path).attr({fill:this.color,stroke:this.backgroundColor,"stroke-width":3}).hover(function(){return t.fire("hover",t)})},t.prototype.select=function(){if(!this.selected)return this.seg.animate({path:this.selectedPath},150,"<>"),this.arc.animate({opacity:1},150,"<>"),this.selected=!0},t.prototype.deselect=function(){if(this.selected)return this.seg.animate({path:this.path},150,"<>"),this.arc.animate({opacity:0},150,"<>"),this.selected=!1},t}(t.EventEmitter)}).call(this);
\ No newline at end of file
+(function(){var e,t,n,r,s=[].slice,o={}.hasOwnProperty,u=function(e,t){function r(){this.constructor=e}for(var n in t)o.call(t,n)&&(e[n]=t[n]);return r.prototype=t.prototype,e.prototype=new r,e.__super__=t.prototype,e},a=function(e,t){return function(){return e.apply(t,arguments)}},f=[].indexOf||function(e){for(var t=0,n=this.length;t<n;t++)if(t in this&&this[t]===e)return t;return-1};t=window.Morris={},e=jQuery,t.EventEmitter=function(){function e(){}return e.prototype.on=function(e,t){return this.handlers==null&&(this.handlers={}),this.handlers[e]==null&&(this.handlers[e]=[]),this.handlers[e].push(t)},e.prototype.fire=function(){var e,t,n,r,i,o,u;n=arguments[0],e=2<=arguments.length?s.call(arguments,1):[];if(this.handlers!=null&&this.handlers[n]!=null){o=this.handlers[n],u=[];for(r=0,i=o.length;r<i;r++)t=o[r],u.push(t.apply(null,e));return u}},e}(),t.commas=function(e){var t,n,r,i;return e!=null?(r=e<0?"-":"",t=Math.abs(e),n=Math.floor(t).toFixed(0),r+=n.replace(/(?=(?:\d{3})+$)(?!^)/g,","),i=t.toString(),i.length>n.length&&(r+=i.slice(n.length)),r):"-"},t.pad2=function(e){return(e<10?"0":"")+e},t.Grid=function(n){function r(t){var n=this;typeof t.element=="string"?this.el=e(document.getElementById(t.element)):this.el=e(t.element);if(this.el==null||this.el.length===0)throw new Error("Graph container element not found");this.el.css("position")==="static"&&this.el.css("position","relative"),this.options=e.extend({},this.gridDefaults,this.defaults||{},t);if(this.options.data===void 0||this.options.data.length===0)return;typeof this.options.units=="string"&&(this.options.postUnits=t.units),this.raphael=new Raphael(this.el[0]),this.elementWidth=null,this.elementHeight=null,this.dirty=!1,this.init&&this.init(),this.setData(this.options.data),this.el.bind("mousemove",function(e){var t;return t=n.el.offset(),n.fire("hovermove",e.pageX-t.left,e.pageY-t.top)}),this.el.bind("mouseout",function(e){return n.fire("hoverout")}),this.el.bind("touchstart touchmove touchend",function(e){var t,r;return r=e.originalEvent.touches[0]||e.originalEvent.changedTouches[0],t=n.el.offset(),n.fire("hover",r.pageX-t.left,r.pageY-t.top),r}),this.postInit&&this.postInit()}return u(r,n),r.prototype.gridDefaults={dateFormat:null,axes:!0,grid:!0,gridLineColor:"#aaa",gridStrokeWidth:.5,gridTextColor:"#888",gridTextSize:12,hideHover:!1,yLabelFormat:null,numLines:5,padding:25,parseTime:!0,postUnits:"",preUnits:"",ymax:"auto",ymin:"auto 0",goals:[],goalStrokeWidth:1,goalLineColors:["#666633","#999966","#cc6666","#663333"],events:[],eventStrokeWidth:1,eventLineColors:["#005a04","#ccffbb","#3a5f0b","#005502"]},r.prototype.setData=function(e,n){var r,i,s,o,u,a,f,l,c,h,p,d;n==null&&(n=!0),h=this.cumulative?0:null,p=this.cumulative?0:null,this.options.goals.length>0&&(u=Math.min.apply(null,this.options.goals),o=Math.max.apply(null,this.options.goals),p=p!=null?Math.min(p,u):u,h=h!=null?Math.max(h,o):o),this.data=function(){var n,r,o;o=[];for(s=n=0,r=e.length;n<r;s=++n)f=e[s],a={},a.label=f[this.options.xkey],this.options.parseTime?(a.x=t.parseDate(a.label),this.options.dateFormat?a.label=this.options.dateFormat(a.x):typeof a.label=="number"&&(a.label=(new Date(a.label)).toString())):a.x=s,l=0,a.y=function(){var e,t,n,r;n=this.options.ykeys,r=[];for(i=e=0,t=n.length;e<t;i=++e)c=n[i],d=f[c],typeof d=="string"&&(d=parseFloat(d)),d!=null&&typeof d!="number"&&(d=null),d!=null&&(this.cumulative?l+=d:h!=null?(h=Math.max(d,h),p=Math.min(d,p)):h=p=d),this.cumulative&&l!=null&&(h=Math.max(l,h),p=Math.min(l,p)),r.push(d);return r}.call(this),o.push(a);return o}.call(this),this.options.parseTime&&(this.data=this.data.sort(function(e,t){return(e.x>t.x)-(t.x>e.x)})),this.xmin=this.data[0].x,this.xmax=this.data[this.data.length-1].x,this.events=[],this.options.parseTime&&this.options.events.length>0&&(this.events=function(){var e,n,i,s;i=this.options.events,s=[];for(e=0,n=i.length;e<n;e++)r=i[e],s.push(t.parseDate(r));return s}.call(this),this.xmax=Math.max(this.xmax,Math.max.apply(null,this.events)),this.xmin=Math.min(this.xmin,Math.min.apply(null,this.events))),this.xmin===this.xmax&&(this.xmin-=1,this.xmax+=1),typeof this.options.ymax=="string"?this.options.ymax.slice(0,4)==="auto"?this.options.ymax.length>5?(this.ymax=parseInt(this.options.ymax.slice(5),10),h!=null&&(this.ymax=Math.max(h,this.ymax))):this.ymax=h!=null?h:0:this.ymax=parseInt(this.options.ymax,10):this.ymax=this.options.ymax,typeof this.options.ymin=="string"?this.options.ymin.slice(0,4)==="auto"?this.options.ymin.length>5?(this.ymin=parseInt(this.options.ymin.slice(5),10),p!=null&&(this.ymin=Math.min(p,this.ymin))):this.ymin=p!==null?p:0:this.ymin=parseInt(this.options.ymin,10):this.ymin=this.options.ymin,this.ymin===this.ymax&&(p&&(this.ymin-=1),this.ymax+=1),this.yInterval=(this.ymax-this.ymin)/(this.options.numLines-1),this.yInterval>0&&this.yInterval<1?this.precision=-Math.floor(Math.log(this.yInterval)/Math.log(10)):this.precision=0,this.dirty=!0;if(n)return this.redraw()},r.prototype._calc=function(){var e,t,n;n=this.el.width(),e=this.el.height();if(this.elementWidth!==n||this.elementHeight!==e||this.dirty){this.elementWidth=n,this.elementHeight=e,this.dirty=!1,this.left=this.options.padding,this.right=this.elementWidth-this.options.padding,this.top=this.options.padding,this.bottom=this.elementHeight-this.options.padding,this.options.axes&&(t=Math.max(this.measureText(this.yAxisFormat(this.ymin),this.options.gridTextSize).width,this.measureText(this.yAxisFormat(this.ymax),this.options.gridTextSize).width),this.left+=t,this.bottom-=1.5*this.options.gridTextSize),this.width=this.right-this.left,this.height=this.bottom-this.top,this.dx=this.width/(this.xmax-this.xmin),this.dy=this.height/(this.ymax-this.ymin);if(this.calc)return this.calc()}},r.prototype.transY=function(e){return this.bottom-(e-this.ymin)*this.dy},r.prototype.transX=function(e){return this.data.length===1?(this.left+this.right)/2:this.left+(e-this.xmin)*this.dx},r.prototype.redraw=function(){this.raphael.clear(),this._calc(),this.drawGrid(),this.drawGoals(),this.drawEvents();if(this.draw)return this.draw()},r.prototype.drawGoals=function(){var e,t,n,r,i,s;i=this.options.goals,s=[];for(t=n=0,r=i.length;n<r;t=++n)e=i[t],s.push(this.drawGoal("M"+this.left+","+this.transY(e)+"H"+(this.left+this.width)));return s},r.prototype.drawEvents=function(){var e,t,n,r,i,s;i=this.events,s=[];for(t=n=0,r=i.length;n<r;t=++n)e=i[t],s.push(this.drawEvent("M"+this.transX(e)+","+this.bottom+"V"+this.top));return s},r.prototype.drawGrid=function(){var e,t,n,r,i,s,o,u;if(this.options.grid===!1&&this.options.axes===!1)return;e=this.ymin,t=this.ymax,u=[];for(n=s=e,o=this.yInterval;e<=t?s<=t:s>=t;n=s+=o)r=parseFloat(n.toFixed(this.precision)),i=this.transY(r),this.options.axes&&this.drawYAxisLabel(this.left-this.options.padding/2,i,this.yAxisFormat(r)),this.options.grid?u.push(this.drawGridLine("M"+this.left+","+i+"H"+(this.left+this.width))):u.push(void 0);return u},r.prototype.measureText=function(e,t){var n,r;return t==null&&(t=12),r=this.raphael.text(100,100,e).attr("font-size",t),n=r.getBBox(),r.remove(),n},r.prototype.yAxisFormat=function(e){return this.yLabelFormat(e)},r.prototype.yLabelFormat=function(e){return typeof this.options.yLabelFormat=="function"?this.options.yLabelFormat(e):""+this.options.preUnits+t.commas(e)+this.options.postUnits},r.prototype.updateHover=function(e,t){var n,r;n=this.hitTest(e,t);if(n!=null)return(r=this.hover).update.apply(r,n)},r.prototype.drawGoal=function(e){return this.raphael.path(e).attr("stroke",this.options.goalLineColors[i%this.options.goalLineColors.length]).attr("stroke-width",this.options.goalStrokeWidth)},r.prototype.drawEvent=function(e){return this.raphael.path(e).attr("stroke",this.options.eventLineColors[i%this.options.eventLineColors.length]).attr("stroke-width",this.options.eventStrokeWidth)},r.prototype.drawYAxisLabel=function(e,t,n){return this.raphael.text(e,t,n).attr("font-size",this.options.gridTextSize).attr("fill",this.options.gridTextColor).attr("text-anchor","end")},r.prototype.drawGridLine=function(e){return this.raphael.path(e).attr("stroke",this.options.gridLineColor).attr("stroke-width",this.options.gridStrokeWidth)},r}(t.EventEmitter),t.parseDate=function(e){var t,n,r,i,s,o,u,a,f,l,c;return typeof e=="number"?e:(n=e.match(/^(\d+) Q(\d)$/),i=e.match(/^(\d+)-(\d+)$/),s=e.match(/^(\d+)-(\d+)-(\d+)$/),u=e.match(/^(\d+) W(\d+)$/),a=e.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+)(Z|([+-])(\d\d):?(\d\d))?$/),f=e.match(/^(\d+)-(\d+)-(\d+)[ T](\d+):(\d+):(\d+(\.\d+)?)(Z|([+-])(\d\d):?(\d\d))?$/),n?(new Date(parseInt(n[1],10),parseInt(n[2],10)*3-1,1)).getTime():i?(new Date(parseInt(i[1],10),parseInt(i[2],10)-1,1)).getTime():s?(new Date(parseInt(s[1],10),parseInt(s[2],10)-1,parseInt(s[3],10))).getTime():u?(l=new Date(parseInt(u[1],10),0,1),l.getDay()!==4&&l.setMonth(0,1+(4-l.getDay()+7)%7),l.getTime()+parseInt(u[2],10)*6048e5):a?a[6]?(o=0,a[6]!=="Z"&&(o=parseInt(a[8],10)*60+parseInt(a[9],10),a[7]==="+"&&(o=0-o)),Date.UTC(parseInt(a[1],10),parseInt(a[2],10)-1,parseInt(a[3],10),parseInt(a[4],10),parseInt(a[5],10)+o)):(new Date(parseInt(a[1],10),parseInt(a[2],10)-1,parseInt(a[3],10),parseInt(a[4],10),parseInt(a[5],10))).getTime():f?(c=parseFloat(f[6]),t=Math.floor(c),r=Math.round((c-t)*1e3),f[8]?(o=0,f[8]!=="Z"&&(o=parseInt(f[10],10)*60+parseInt(f[11],10),f[9]==="+"&&(o=0-o)),Date.UTC(parseInt(f[1],10),parseInt(f[2],10)-1,parseInt(f[3],10),parseInt(f[4],10),parseInt(f[5],10)+o,t,r)):(new Date(parseInt(f[1],10),parseInt(f[2],10)-1,parseInt(f[3],10),parseInt(f[4],10),parseInt(f[5],10),t,r)).getTime()):(new Date(parseInt(e,10),0,1)).getTime())},t.Hover=function(){function n(n){n==null&&(n={}),this.options=e.extend({},t.Hover.defaults,n),this.el=e("<div class='"+this.options["class"]+"'></div>"),this.el.hide(),this.options.parent.append(this.el)}return n.defaults={"class":"morris-hover morris-default-style"},n.prototype.update=function(e,t,n){return this.html(e),this.show(),this.moveTo(t,n)},n.prototype.html=function(e){return this.el.html(e)},n.prototype.moveTo=function(e,t){var n,r,i,s,o,u;return o=this.options.parent.innerWidth(),s=this.options.parent.innerHeight(),r=this.el.outerWidth(),n=this.el.outerHeight(),i=Math.min(Math.max(0,e-r/2),o-r),t!=null?(u=t-n-10,u<0&&(u=t+10,u+n>s&&(u=s/2-n/2))):u=s/2-n/2,this.el.css({left:i+"px",top:u+"px"})},n.prototype.show=function(){return this.el.show()},n.prototype.hide=function(){return this.el.hide()},n}(),t.Line=function(e){function n(e){this.hilight=a(this.hilight,this),this.onHoverOut=a(this.onHoverOut,this),this.onHoverMove=a(this.onHoverMove,this);if(!(this instanceof t.Line))return new t.Line(e);n.__super__.constructor.call(this,e)}return u(n,e),n.prototype.init=function(){this.pointGrow=Raphael.animation({r:this.options.pointSize+3},25,"linear"),this.pointShrink=Raphael.animation({r:this.options.pointSize},25,"linear");if(this.options.hideHover!=="always")return this.hover=new t.Hover({parent:this.el}),this.on("hovermove",this.onHoverMove),this.on("hoverout",this.onHoverOut)},n.prototype.defaults={lineWidth:3,pointSize:4,lineColors:["#0b62a4","#7A92A3","#4da74d","#afd8f8","#edc240","#cb4b4b","#9440ed"],pointWidths:[1],pointStrokeColors:["#ffffff"],pointFillColors:[],smooth:!0,xLabels:"auto",xLabelFormat:null,xLabelMargin:50,continuousLine:!0,hideHover:!1},n.prototype.calc=function(){return this.calcPoints(),this.generatePaths()},n.prototype.calcPoints=function(){var e,t,n,r,i,s;i=this.data,s=[];for(n=0,r=i.length;n<r;n++)e=i[n],e._x=this.transX(e.x),e._y=function(){var n,r,i,s;i=e.y,s=[];for(n=0,r=i.length;n<r;n++)t=i[n],t!=null?s.push(this.transY(t)):s.push(t);return s}.call(this),s.push(e._ymax=Math.min.apply(null,[this.bottom].concat(function(){var n,r,i,s;i=e._y,s=[];for(n=0,r=i.length;n<r;n++)t=i[n],t!=null&&s.push(t);return s}())));return s},n.prototype.hitTest=function(e,t){var n,r,i,s,o;o=this.data.slice(1);for(n=i=0,s=o.length;i<s;n=++i){r=o[n];if(e<(r._x+this.data[n]._x)/2)break}return n},n.prototype.onHoverMove=function(e,t){var n;return n=this.hitTest(e,t),this.displayHoverForRow(n)},n.prototype.onHoverOut=function(){if(this.options.hideHover==="auto")return this.displayHoverForRow(null)},n.prototype.displayHoverForRow=function(e){var t;return e!=null?((t=this.hover).update.apply(t,this.hoverContentForRow(e)),this.hilight(e)):(this.hover.hide(),this.hilight())},n.prototype.hoverContentForRow=function(e){var t,n,r,i,s,o,u;r=this.data[e];if(typeof this.options.hoverCallback=="function")t=this.options.hoverCallback(e,this.options);else{t="<div class='morris-hover-row-label'>"+r.label+"</div>",u=r.y;for(n=s=0,o=u.length;s<o;n=++s)i=u[n],t+="<div class='morris-hover-point' style='color: "+this.colorFor(r,n,"label")+"'>\n  "+this.options.labels[n]+":\n  "+this.yLabelFormat(i)+"\n</div>"}return[t,r._x,r._ymax]},n.prototype.generatePaths=function(){var e,n,r,i,s;return this.paths=function(){var o,u,a,l;l=[];for(r=o=0,u=this.options.ykeys.length;0<=u?o<u:o>u;r=0<=u?++o:--o)s=this.options.smooth===!0||(a=this.options.ykeys[r],f.call(this.options.smooth,a)>=0),n=function(){var e,t,n,s;n=this.data,s=[];for(e=0,t=n.length;e<t;e++)i=n[e],i._y[r]!==void 0&&s.push({x:i._x,y:i._y[r]});return s}.call(this),this.options.continuousLine&&(n=function(){var t,r,i;i=[];for(t=0,r=n.length;t<r;t++)e=n[t],e.y!==null&&i.push(e);return i}()),n.length>1?l.push(t.Line.createPath(n,s,this.bottom)):l.push(null);return l}.call(this)},n.prototype.draw=function(){this.options.axes&&this.drawXAxis(),this.drawSeries();if(this.options.hideHover===!1)return this.displayHoverForRow(this.data.length-1)},n.prototype.drawXAxis=function(){var e,n,r,i,s,o,u,a,f,l=this;o=this.bottom+this.options.gridTextSize*1.25,i=null,e=function(e,t){var n,r;return n=l.drawXAxisLabel(l.transX(t),o,e),r=n.getBBox(),(i==null||i>=r.x+r.width)&&r.x>=0&&r.x+r.width<l.el.width()?i=r.x-l.options.xLabelMargin:n.remove()},this.options.parseTime?this.data.length===1&&this.options.xLabels==="auto"?r=[[this.data[0].label,this.data[0].x]]:r=t.labelSeries(this.xmin,this.xmax,this.width,this.options.xLabels,this.options.xLabelFormat):r=function(){var e,t,n,r;n=this.data,r=[];for(e=0,t=n.length;e<t;e++)s=n[e],r.push([s.label,s.x]);return r}.call(this),r.reverse(),f=[];for(u=0,a=r.length;u<a;u++)n=r[u],f.push(e(n[0],n[1]));return f},n.prototype.drawSeries=function(){var e,t,n,r,i,s,o,u,a;for(t=i=o=this.options.ykeys.length-1;o<=0?i<=0:i>=0;t=o<=0?++i:--i)n=this.paths[t],n!==null&&this.drawLinePath(n,this.colorFor(r,t,"line"));this.seriesPoints=function(){var e,n,r;r=[];for(t=e=0,n=this.options.ykeys.length;0<=n?e<n:e>n;t=0<=n?++e:--e)r.push([]);return r}.call(this),a=[];for(t=s=u=this.options.ykeys.length-1;u<=0?s<=0:s>=0;t=u<=0?++s:--s)a.push(function(){var n,i,s,o;s=this.data,o=[];for(n=0,i=s.length;n<i;n++)r=s[n],r._y[t]!=null?e=this.drawLinePoint(r._x,r._y[t],this.options.pointSize,this.colorFor(r,t,"point"),t):e=null,o.push(this.seriesPoints[t].push(e));return o}.call(this));return a},n.createPath=function(e,n,r){var i,s,o,u,a,f,l,c,h,p,d,v,m,g;l="",n&&(o=t.Line.gradients(e)),c={y:null};for(u=m=0,g=e.length;m<g;u=++m){i=e[u];if(i.y!=null)if(c.y!=null)n?(s=o[u],f=o[u-1],a=(i.x-c.x)/4,h=c.x+a,d=Math.min(r,c.y+a*f),p=i.x-a,v=Math.min(r,i.y-a*s),l+="C"+h+","+d+","+p+","+v+","+i.x+","+i.y):l+="L"+i.x+","+i.y;else if(!n||o[u]!=null)l+="M"+i.x+","+i.y;c=i}return l},n.gradients=function(e){var t,n,r,i,s,o,u,a;n=function(e,t){return(e.y-t.y)/(e.x-t.x)},a=[];for(r=o=0,u=e.length;o<u;r=++o)t=e[r],t.y!=null?(i=e[r+1]||{y:null},s=e[r-1]||{y:null},s.y!=null&&i.y!=null?a.push(n(s,i)):s.y!=null?a.push(n(s,t)):i.y!=null?a.push(n(t,i)):a.push(null)):a.push(null);return a},n.prototype.hilight=function(e){var t,n,r,i,s;if(this.prevHilight!==null&&this.prevHilight!==e)for(t=n=0,i=this.seriesPoints.length-1;0<=i?n<=i:n>=i;t=0<=i?++n:--n)this.seriesPoints[t][this.prevHilight]&&this.seriesPoints[t][this.prevHilight].animate(this.pointShrink);if(e!==null&&this.prevHilight!==e)for(t=r=0,s=this.seriesPoints.length-1;0<=s?r<=s:r>=s;t=0<=s?++r:--r)this.seriesPoints[t][e]&&this.seriesPoints[t][e].animate(this.pointGrow);return this.prevHilight=e},n.prototype.colorFor=function(e,t,n){return typeof this.options.lineColors=="function"?this.options.lineColors.call(this,e,t,n):n==="point"?this.options.pointFillColors[t%this.options.pointFillColors.length]||this.options.lineColors[t%this.options.lineColors.length]:this.options.lineColors[t%this.options.lineColors.length]},n.prototype.drawXAxisLabel=function(e,t,n){return this.raphael.text(e,t,n).attr("font-size",this.options.gridTextSize).attr("fill",this.options.gridTextColor)},n.prototype.drawLinePath=function(e,t){return this.raphael.path(e).attr("stroke",t).attr("stroke-width",this.options.lineWidth)},n.prototype.drawLinePoint=function(e,t,n,r,i){return this.raphael.circle(e,t,n).attr("fill",r).attr("stroke-width",this.strokeWidthForSeries(i)).attr("stroke",this.strokeForSeries(i))},n.prototype.strokeWidthForSeries=function(e){return this.options.pointWidths[e%this.options.pointWidths.length]},n.prototype.strokeForSeries=function(e){return this.options.pointStrokeColors[e%this.options.pointStrokeColors.length]},n}(t.Grid),t.labelSeries=function(n,r,i,s,o){var u,a,f,l,c,h,p,d,v,m,g;f=200*(r-n)/i,a=new Date(n),p=t.LABEL_SPECS[s];if(p===void 0){g=t.AUTO_LABEL_ORDER;for(v=0,m=g.length;v<m;v++){l=g[v],h=t.LABEL_SPECS[l];if(f>=h.span){p=h;break}}}p===void 0&&(p=t.LABEL_SPECS.second),o&&(p=e.extend({},p,{fmt:o})),u=p.start(a),c=[];while((d=u.getTime())<=r)d>=n&&c.push([p.fmt(u),d]),p.incr(u);return c},n=function(e){return{span:e*60*1e3,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate(),e.getHours())},fmt:function(e){return""+t.pad2(e.getHours())+":"+t.pad2(e.getMinutes())},incr:function(t){return t.setMinutes(t.getMinutes()+e)}}},r=function(e){return{span:e*1e3,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate(),e.getHours(),e.getMinutes())},fmt:function(e){return""+t.pad2(e.getHours())+":"+t.pad2(e.getMinutes())+":"+t.pad2(e.getSeconds())},incr:function(t){return t.setSeconds(t.getSeconds()+e)}}},t.LABEL_SPECS={decade:{span:1728e8,start:function(e){return new Date(e.getFullYear()-e.getFullYear()%10,0,1)},fmt:function(e){return""+e.getFullYear()},incr:function(e){return e.setFullYear(e.getFullYear()+10)}},year:{span:1728e7,start:function(e){return new Date(e.getFullYear(),0,1)},fmt:function(e){return""+e.getFullYear()},incr:function(e){return e.setFullYear(e.getFullYear()+1)}},month:{span:24192e5,start:function(e){return new Date(e.getFullYear(),e.getMonth(),1)},fmt:function(e){return""+e.getFullYear()+"-"+t.pad2(e.getMonth()+1)},incr:function(e){return e.setMonth(e.getMonth()+1)}},day:{span:864e5,start:function(e){return new Date(e.getFullYear(),e.getMonth(),e.getDate())},fmt:function(e){return""+e.getFullYear()+"-"+t.pad2(e.getMonth()+1)+"-"+t.pad2(e.getDate())},incr:function(e){return e.setDate(e.getDate()+1)}},hour:n(60),"30min":n(30),"15min":n(15),"10min":n(10),"5min":n(5),minute:n(1),"30sec":r(30),"15sec":r(15),"10sec":r(10),"5sec":r(5),second:r(1)},t.AUTO_LABEL_ORDER=["decade","year","month","day","hour","30min","15min","10min","5min","minute","30sec","15sec","10sec","5sec","second"],t.Area=function(e){function n(e){if(!(this instanceof t.Area))return new t.Area(e);this.cumulative=!0,n.__super__.constructor.call(this,e)}return u(n,e),n.prototype.calcPoints=function(){var e,t,n,r,i,s,o;s=this.data,o=[];for(r=0,i=s.length;r<i;r++)e=s[r],e._x=this.transX(e.x),t=0,e._y=function(){var r,i,s,o;s=e.y,o=[];for(r=0,i=s.length;r<i;r++)n=s[r],t+=n||0,o.push(this.transY(t));return o}.call(this),o.push(e._ymax=e._y[e._y.length-1]);return o},n.prototype.drawSeries=function(){var e,t,r,i;for(e=r=i=this.options.ykeys.length-1;i<=0?r<=0:r>=0;e=i<=0?++r:--r)t=this.paths[e],t!==null&&(t+="L"+this.transX(this.xmax)+","+this.bottom+"L"+this.transX(this.xmin)+","+this.bottom+"Z",this.drawFilledPath(t,this.fillForSeries(e)));return n.__super__.drawSeries.call(this)},n.prototype.fillForSeries=function(e){var t;return t=Raphael.rgb2hsl(this.colorFor(this.data[e],e,"line")),Raphael.hsl(t.h,Math.min(255,t.s*.75),Math.min(255,t.l*1.25))},n.prototype.drawFilledPath=function(e,t){return this.raphael.path(e).attr("fill",t).attr("stroke-width",0)},n}(t.Line),t.Bar=function(n){function r(n){this.onHoverOut=a(this.onHoverOut,this),this.onHoverMove=a(this.onHoverMove,this);if(!(this instanceof t.Bar))return new t.Bar(n);r.__super__.constructor.call(this,e.extend({},n,{parseTime:!1}))}return u(r,n),r.prototype.init=function(){this.cumulative=this.options.stacked;if(this.options.hideHover!=="always")return this.hover=new t.Hover({parent:this.el}),this.on("hovermove",this.onHoverMove),this.on("hoverout",this.onHoverOut)},r.prototype.defaults={barSizeRatio:.75,barGap:3,barColors:["#0b62a4","#7a92a3","#4da74d","#afd8f8","#edc240","#cb4b4b","#9440ed"],xLabelMargin:50},r.prototype.calc=function(){var e;this.calcBars();if(this.options.hideHover===!1)return(e=this.hover).update.apply(e,this.hoverContentForRow(this.data.length-1))},r.prototype.calcBars=function(){var e,t,n,r,i,s,o;s=this.data,o=[];for(e=r=0,i=s.length;r<i;e=++r)t=s[e],t._x=this.left+this.width*(e+.5)/this.data.length,o.push(t._y=function(){var e,r,i,s;i=t.y,s=[];for(e=0,r=i.length;e<r;e++)n=i[e],n!=null?s.push(this.transY(n)):s.push(null);return s}.call(this));return o},r.prototype.draw=function(){return this.options.axes&&this.drawXAxis(),this.drawSeries()},r.prototype.drawXAxis=function(){var e,t,n,r,i,s,o,u,a;s=this.bottom+this.options.gridTextSize*1.25,r=null,a=[];for(e=o=0,u=this.data.length;0<=u?o<u:o>u;e=0<=u?++o:--o)i=this.data[this.data.length-1-e],t=this.drawXAxisLabel(i._x,s,i.label),n=t.getBBox(),(r==null||r>=n.x+n.width)&&n.x>=0&&n.x+n.width<this.el.width()?a.push(r=n.x-this.options.xLabelMargin):a.push(t.remove());return a},r.prototype.drawSeries=function(){var e,t,n,r,i,s,o,u,a,f,l,c,h,p;return n=this.width/this.options.data.length,u=this.options.stacked!=null?1:this.options.ykeys.length,e=(n*this.options.barSizeRatio-this.options.barGap*(u-1))/u,o=n*(1-this.options.barSizeRatio)/2,p=this.ymin<=0&&this.ymax>=0?this.transY(0):null,this.bars=function(){var u,d,v,m;v=this.data,m=[];for(r=u=0,d=v.length;u<d;r=++u)a=v[r],i=0,m.push(function(){var u,d,v,m;v=a._y,m=[];for(f=u=0,d=v.length;u<d;f=++u)h=v[f],h!==null?(p?(c=Math.min(h,p),t=Math.max(h,p)):(c=h,t=this.bottom),s=this.left+r*n+o,this.options.stacked||(s+=f*(e+this.options.barGap)),l=t-c,this.options.stacked&&(c-=i),this.drawBar(s,c,e,l,this.colorFor(a,f,"bar")),m.push(i+=l)):m.push(null);return m}.call(this));return m}.call(this)},r.prototype.colorFor=function(e,t,n){var r,i;return typeof this.options.barColors=="function"?(r={x:e.x,y:e.y[t],label:e.label},i={index:t,key:this.options.ykeys[t],label:this.options.labels[t]},this.options.barColors.call(this,r,i,n)):this.options.barColors[t%this.options.barColors.length]},r.prototype.hitTest=function(e,t){return e=Math.max(Math.min(e,this.right),this.left),Math.min(this.data.length-1,Math.floor((e-this.left)/(this.width/this.data.length)))},r.prototype.onHoverMove=function(e,t){var n,r;return n=this.hitTest(e,t),(r=this.hover).update.apply(r,this.hoverContentForRow(n))},r.prototype.onHoverOut=function(){if(this.options.hideHover==="auto")return this.hover.hide()},r.prototype.hoverContentForRow=function(e){var t,n,r,i,s,o,u,a;if(typeof this.options.hoverCallback=="function")t=this.options.hoverCallback(e,this.options);else{r=this.data[e],t="<div class='morris-hover-row-label'>"+r.label+"</div>",a=r.y;for(n=o=0,u=a.length;o<u;n=++o)s=a[n],t+="<div class='morris-hover-point' style='color: "+this.colorFor(r,n,"label")+"'>\n  "+this.options.labels[n]+":\n  "+this.yLabelFormat(s)+"\n</div>"}return i=this.left+(e+.5)*this.width/this.data.length,[t,i]},r.prototype.drawXAxisLabel=function(e,t,n){var r;return r=this.raphael.text(e,t,n).attr("font-size",this.options.gridTextSize).attr("fill",this.options.gridTextColor)},r.prototype.drawBar=function(e,t,n,r,i){return this.raphael.rect(e,t,n,r).attr("fill",i).attr("stroke-width",0)},r}(t.Grid),t.Donut=function(){function n(n){this.select=a(this.select,this);if(!(this instanceof t.Donut))return new t.Donut(n);typeof n.element=="string"?this.el=e(document.getElementById(n.element)):this.el=e(n.element),this.options=e.extend({},this.defaults,n);if(this.el===null||this.el.length===0)throw new Error("Graph placeholder not found.");if(n.data===void 0||n.data.length===0)return;this.data=n.data,this.redraw()}return n.prototype.defaults={colors:["#0B62A4","#3980B5","#679DC6","#95BBD7","#B0CCE1","#095791","#095085","#083E67","#052C48","#042135"],backgroundColor:"#FFFFFF",formatter:t.commas},n.prototype.redraw=function(){var e,n,r,i,s,o,u,a,f,l,c,h,p,d,v,m,g,y,b,w,E,S,x;this.el.empty(),this.raphael=new Raphael(this.el[0]),n=this.el.width()/2,r=this.el.height()/2,h=(Math.min(n,r)-10)/3,c=0,w=this.data;for(d=0,g=w.length;d<g;d++)p=w[d],c+=p.value;a=5/(2*h),e=1.9999*Math.PI-a*this.data.length,o=0,s=0,this.segments=[],E=this.data;for(v=0,y=E.length;v<y;v++)i=E[v],f=o+a+e*(i.value/c),l=new t.DonutSegment(n,r,h*2,h,o,f,this.options.colors[s%this.options.colors.length],this.options.backgroundColor,i,this.raphael),l.render(),this.segments.push(l),l.on("hover",this.select),o=f,s+=1;this.text1=this.drawEmptyDonutLabel(n,r-10,15,800),this.text2=this.drawEmptyDonutLabel(n,r+10,14),u=Math.max.apply(null,function(){var e,t,n,r;n=this.data,r=[];for(e=0,t=n.length;e<t;e++)i=n[e],r.push(i.value);return r}.call(this)),s=0,S=this.data,x=[];for(m=0,b=S.length;m<b;m++){i=S[m];if(i.value===u){this.select(s);break}x.push(s+=1)}return x},n.prototype.select=function(e){var t,n,r,i,s;s=this.segments;for(r=0,i=s.length;r<i;r++)t=s[r],t.deselect();return typeof e=="number"?n=this.segments[e]:n=e,n.select(),this.setLabels(n.data.label,this.options.formatter(n.data.value,n.data))},n.prototype.setLabels=function(e,t){var n,r,i,s,o,u,a,f;return n=(Math.min(this.el.width()/2,this.el.height()/2)-10)*2/3,s=1.8*n,i=n/2,r=n/3,this.text1.attr({text:e,transform:""}),o=this.text1.getBBox(),u=Math.min(s/o.width,i/o.height),this.text1.attr({transform:"S"+u+","+u+","+(o.x+o.width/2)+","+(o.y+o.height)}),this.text2.attr({text:t,transform:""}),a=this.text2.getBBox(),f=Math.min(s/a.width,r/a.height),this.text2.attr({transform:"S"+f+","+f+","+(a.x+a.width/2)+","+a.y})},n.prototype.drawEmptyDonutLabel=function(e,t,n,r){var i;return i=this.raphael.text(e,t,"").attr("font-size",n),r!=null&&i.attr("font-weight",r),i},n}(),t.DonutSegment=function(e){function t(e,t,n,r,i,s,o,u,f,l){this.cx=e,this.cy=t,this.inner=n,this.outer=r,this.color=o,this.backgroundColor=u,this.data=f,this.raphael=l,this.deselect=a(this.deselect,this),this.select=a(this.select,this),this.sin_p0=Math.sin(i),this.cos_p0=Math.cos(i),this.sin_p1=Math.sin(s),this.cos_p1=Math.cos(s),this.is_long=s-i>Math.PI?1:0,this.path=this.calcSegment(this.inner+3,this.inner+this.outer-5),this.selectedPath=this.calcSegment(this.inner+3,this.inner+this.outer),this.hilight=this.calcArc(this.inner)}return u(t,e),t.prototype.calcArcPoints=function(e){return[this.cx+e*this.sin_p0,this.cy+e*this.cos_p0,this.cx+e*this.sin_p1,this.cy+e*this.cos_p1]},t.prototype.calcSegment=function(e,t){var n,r,i,s,o,u,a,f,l,c;return l=this.calcArcPoints(e),n=l[0],i=l[1],r=l[2],s=l[3],c=this.calcArcPoints(t),o=c[0],a=c[1],u=c[2],f=c[3],"M"+n+","+i+("A"+e+","+e+",0,"+this.is_long+",0,"+r+","+s)+("L"+u+","+f)+("A"+t+","+t+",0,"+this.is_long+",1,"+o+","+a)+"Z"},t.prototype.calcArc=function(e){var t,n,r,i,s;return s=this.calcArcPoints(e),t=s[0],r=s[1],n=s[2],i=s[3],"M"+t+","+r+("A"+e+","+e+",0,"+this.is_long+",0,"+n+","+i)},t.prototype.render=function(){var e=this;return this.arc=this.drawDonutArc(this.hilight,this.color),this.seg=this.drawDonutSegment(this.path,this.color,this.backgroundColor,function(){return e.fire("hover",e)})},t.prototype.drawDonutArc=function(e,t){return this.raphael.path(e).attr({stroke:t,"stroke-width":2,opacity:0})},t.prototype.drawDonutSegment=function(e,t,n,r){return this.raphael.path(e).attr({fill:t,stroke:n,"stroke-width":3}).hover(r)},t.prototype.select=function(){if(!this.selected)return this.seg.animate({path:this.selectedPath},150,"<>"),this.arc.animate({opacity:1},150,"<>"),this.selected=!0},t.prototype.deselect=function(){if(this.selected)return this.seg.animate({path:this.path},150,"<>"),this.arc.animate({opacity:0},150,"<>"),this.selected=!1},t}(t.EventEmitter)}).call(this);
\ No newline at end of file
diff --git a/spec/lib/area/area_spec.coffee b/spec/lib/area/area_spec.coffee
new file mode 100644
index 0000000..5d3f38a
--- /dev/null
+++ b/spec/lib/area/area_spec.coffee
@@ -0,0 +1,47 @@
+describe 'Morris.Area', ->
+
+  describe 'svg structure', ->
+    defaults =
+      element: 'graph'
+      data: [{x: '2012 Q1', y: 1}, {x: '2012 Q2', y: 1}]
+      lineColors: [ '#0b62a4', '#7a92a3']
+      gridLineColor: '#aaa'
+      xkey: 'x'
+      ykeys: ['y']
+      labels: ['Y']
+
+    it 'should contain a line path for each line', ->
+      chart = Morris.Area $.extend {}, defaults
+      $('#graph').find("path[stroke='#0b62a4']").size().should.equal 1
+
+    it 'should contain a path with stroke-width 0 for each line', ->
+      chart = Morris.Area $.extend {}, defaults
+      $('#graph').find("path[stroke='#0b62a4']").size().should.equal 1
+
+    it 'should contain 5 grid lines', ->
+      chart = Morris.Area $.extend {}, defaults
+      $('#graph').find("path[stroke='#aaaaaa']").size().should.equal 5
+
+    it 'should contain 9 text elements', ->
+      chart = Morris.Area $.extend {}, defaults
+      $('#graph').find("text").size().should.equal 9
+
+  describe 'svg attributes', ->
+    defaults =
+      element: 'graph'
+      data: [{x: '2012 Q1', y: 1}, {x: '2012 Q2', y: 1}]
+      xkey: 'x'
+      ykeys: ['y']
+      labels: ['Y']
+      lineColors: [ '#0b62a4', '#7a92a3']
+      lineWidth: 3
+      pointWidths: [5]
+      pointStrokeColors: ['#ffffff']
+      gridLineColor: '#aaa'
+      gridStrokeWidth: 0.5
+      gridTextColor: '#888'
+      gridTextSize: 12
+
+    it 'should have a line with the fill of a modified line color', ->
+      chart = Morris.Area $.extend {}, defaults
+      $('#graph').find("path[fill='#2577b5']").size().should.equal 1
diff --git a/spec/lib/bar/bar_spec.coffee b/spec/lib/bar/bar_spec.coffee
new file mode 100644
index 0000000..cfa2936
--- /dev/null
+++ b/spec/lib/bar/bar_spec.coffee
@@ -0,0 +1,50 @@
+describe 'Morris.Bar', ->
+
+  describe 'svg structure', ->
+    defaults =
+      element: 'graph'
+      data: [{x: 'foo', y: 2, z: 3}, {x: 'bar', y: 4, z: 6}]
+      xkey: 'x'
+      ykeys: ['y', 'z']
+      labels: ['Y', 'Z']
+
+    it 'should contain a rect for each bar', ->
+      chart = Morris.Bar $.extend {}, defaults
+      $('#graph').find("rect").size().should.equal 4
+
+    it 'should contain 5 grid lines', ->
+      chart = Morris.Bar $.extend {}, defaults
+      $('#graph').find("path").size().should.equal 5
+
+    it 'should contain 7 text elements', ->
+      chart = Morris.Bar $.extend {}, defaults
+      $('#graph').find("text").size().should.equal 7
+
+  describe 'svg attributes', ->
+    defaults =
+      element: 'graph'
+      data: [{x: 'foo', y: 2, z: 3}, {x: 'bar', y: 4, z: 6}]
+      xkey: 'x'
+      ykeys: ['y', 'z']
+      labels: ['Y', 'Z']
+      barColors: [ '#0b62a4', '#7a92a3']
+      gridLineColor: '#aaa'
+      gridStrokeWidth: 0.5
+      gridTextColor: '#888'
+      gridTextSize: 12
+
+    it 'should have a bar with the first default color', ->
+      chart = Morris.Bar $.extend {}, defaults
+      $('#graph').find("rect[fill='#0b62a4']").size().should.equal 2
+
+    it 'should have a bar with stroke width 0', ->
+      chart = Morris.Bar $.extend {}, defaults
+      $('#graph').find("rect[stroke-width='0']").size().should.equal 4
+
+    it 'should have text with configured fill color', ->
+      chart = Morris.Bar $.extend {}, defaults
+      $('#graph').find("text[fill='#888888']").size().should.equal 7
+
+    it 'should have text with configured font size', ->
+      chart = Morris.Bar $.extend {}, defaults
+      $('#graph').find("text[font-size='12px']").size().should.equal 7
diff --git a/spec/lib/bar/colours.coffee b/spec/lib/bar/colours.coffee
index a061ef6..ebe5469 100644
--- a/spec/lib/bar/colours.coffee
+++ b/spec/lib/bar/colours.coffee
@@ -33,4 +33,4 @@ describe 'Morris.Bar#colorFor', ->
     stub.should.have.been.calledWith(
       {x:0, y:3, label:'foo'},
       {index:1, key:'z', label:'Z'},
-      'hover')
\ No newline at end of file
+      'hover')
diff --git a/spec/lib/donut/donut_spec.coffee b/spec/lib/donut/donut_spec.coffee
new file mode 100644
index 0000000..92f0c2e
--- /dev/null
+++ b/spec/lib/donut/donut_spec.coffee
@@ -0,0 +1,61 @@
+describe 'Morris.Donut', ->
+
+  describe 'svg structure', ->
+    defaults =
+      element: 'graph'
+      data: [ {label: 'Jam', value: 25 },
+        {label: 'Frosted', value: 40 },
+        {label: 'Custard', value: 25 },
+        {label: 'Sugar', value: 10 } ]
+      formatter: (y) -> "#{y}%"
+
+    it 'should contain 2 paths for each segment', ->
+      chart = Morris.Donut $.extend {}, defaults
+      $('#graph').find("path").size().should.equal 8
+
+    it 'should contain 2 text elements for the label', ->
+      chart = Morris.Donut $.extend {}, defaults
+      $('#graph').find("text").size().should.equal 2
+
+  describe 'svg attributes', ->
+    defaults =
+    defaults =
+      element: 'graph'
+      data: [ {label: 'Jam', value: 25 },
+        {label: 'Frosted', value: 40 },
+        {label: 'Custard', value: 25 },
+        {label: 'Sugar', value: 10 } ]
+      formatter: (y) -> "#{y}%"
+      colors: [ '#0B62A4', '#3980B5', '#679DC6', '#95BBD7']
+
+    it 'should have a label with font size 15', ->
+      chart = Morris.Donut $.extend {}, defaults
+      $('#graph').find("text[font-size='15px']").size().should.equal 1
+
+    it 'should have a label with font size 14', ->
+      chart = Morris.Donut $.extend {}, defaults
+      $('#graph').find("text[font-size='14px']").size().should.equal 1
+
+    it 'should have a label with font-weight 800', ->
+      chart = Morris.Donut $.extend {}, defaults
+      $('#graph').find("text[font-weight='800']").size().should.equal 1
+
+    it 'should have 1 paths with fill of first color', ->
+      chart = Morris.Donut $.extend {}, defaults
+      $('#graph').find("path[fill='#0b62a4']").size().should.equal 1
+
+    it 'should have 1 paths with stroke of first color', ->
+      chart = Morris.Donut $.extend {}, defaults
+      $('#graph').find("path[stroke='#0b62a4']").size().should.equal 1
+
+    it 'should have a path with white stroke', ->
+      chart = Morris.Donut $.extend {}, defaults
+      $('#graph').find("path[stroke='#ffffff']").size().should.equal 4
+
+    it 'should have a path with stroke-width 3', ->
+      chart = Morris.Donut $.extend {}, defaults
+      $('#graph').find("path[stroke-width='3']").size().should.equal 4
+
+    it 'should have a path with stroke-width 2', ->
+      chart = Morris.Donut $.extend {}, defaults
+      $('#graph').find("path[stroke-width='2']").size().should.equal 4
diff --git a/spec/lib/line/line_spec.coffee b/spec/lib/line/line_spec.coffee
index b1c4b72..f0accfe 100644
--- a/spec/lib/line/line_spec.coffee
+++ b/spec/lib/line/line_spec.coffee
@@ -140,3 +140,68 @@ describe 'Morris.Line', ->
       testData = [{x: 0, y: null}, {x: 10, y: 10}, {x: 20, y: 0}, {x: 30, y: 10}, {x: 40, y: null}]
       path = Morris.Line.createPath(testData, true, 20)
       path.should.equal 'M10,10C12.5,7.5,17.5,0,20,0C22.5,0,27.5,7.5,30,10'
+
+  describe 'svg structure', ->
+    defaults =
+      element: 'graph'
+      data: [{x: '2012 Q1', y: 1}, {x: '2012 Q2', y: 1}]
+      lineColors: [ '#0b62a4', '#7a92a3']
+      xkey: 'x'
+      ykeys: ['y']
+      labels: ['dontcare']
+
+    it 'should contain a path that represents the line', ->
+      chart = Morris.Line $.extend {}, defaults
+      $('#graph').find("path[stroke='#0b62a4']").size().should.equal 1
+
+    it 'should contain a circle for each data point', ->
+      chart = Morris.Line $.extend {}, defaults
+      $('#graph').find("circle").size().should.equal 2
+
+    it 'should contain 5 grid lines', ->
+      chart = Morris.Line $.extend {}, defaults
+      $('#graph').find("path[stroke='#aaaaaa']").size().should.equal 5
+
+    it 'should contain 9 text elements', ->
+      chart = Morris.Line $.extend {}, defaults
+      $('#graph').find("text").size().should.equal 9
+
+  describe 'svg attributes', ->
+    defaults =
+      element: 'graph'
+      data: [{x: '2012 Q1', y: 1}, {x: '2012 Q2', y: 1}]
+      xkey: 'x'
+      ykeys: ['y', 'z']
+      labels: ['Y', 'Z']
+      lineColors: [ '#0b62a4', '#7a92a3']
+      lineWidth: 3
+      pointWidths: [5]
+      pointStrokeColors: ['#ffffff']
+      gridLineColor: '#aaa'
+      gridStrokeWidth: 0.5
+      gridTextColor: '#888'
+      gridTextSize: 12
+
+    it 'should have circles with configured fill color', ->
+      chart = Morris.Line $.extend {}, defaults
+      $('#graph').find("circle[fill='#0b62a4']").size().should.equal 2
+
+    it 'should have circles with configured stroke width', ->
+      chart = Morris.Line $.extend {}, defaults
+      $('#graph').find("circle[stroke-width='5']").size().should.equal 2
+
+    it 'should have circles with configured stroke color', ->
+      chart = Morris.Line $.extend {}, defaults
+      $('#graph').find("circle[stroke='#ffffff']").size().should.equal 2
+
+    it 'should have line with configured line width', ->
+      chart = Morris.Line $.extend {}, defaults
+      $('#graph').find("path[stroke-width='3']").size().should.equal 1
+
+    it 'should have text with configured font size', ->
+      chart = Morris.Line $.extend {}, defaults
+      $('#graph').find("text[font-size='12px']").size().should.equal 9
+
+    it 'should have text with configured font size', ->
+      chart = Morris.Line $.extend {}, defaults
+      $('#graph').find("text[fill='#888888']").size().should.equal 9