remove envy code r: license does not allow inclusion

fonts.json

@@ -557,17 +557,8 @@
         "zerostyle": "slashed",
         "variants": "8 weights, italics, and additional OpenType variations.",
         "website": "https://connary.com/ellograph.html",
-        "year": 2020
-    },
-    "envy-code-r": {
-        "author": "Damien Guard",
-        "ligatures": false,
-        "name": "Envy Code R",
-        "rendering": "vector",
-        "style": "sans",
-        "zerostyle": "slashed",
-        "website": "https://damieng.com/blog/2008/05/26/envy-code-r-preview-7-coding-font-released",
-        "year": 2008
+        "year": 2020,
+        "zerostyle": "slashed"
     },
     "fairfax": {
         "author": "Rebecca G. Bettencourt",

fonts/resources/envy-code-r/Read Me.txt

@@ -1,16 +0,0 @@
-Envy Code R (coding font) preview #7.2
-======================================
-Envy Code R is a fully-scalable monospaced font designed for programming and command prompts.
-
-There are three variants including in the archive - Regular, Bold and Italic.  A large number of additional symbols outside the ASCII range and provided which covers most of the Windows/ISO 1252 codepage, MacOS Roman and a number of other Central European pages.
-
-This archive also contains a folder named 'Visual Studio Italics-as-bold' which contains the Regular and Italic fonts again with an alternate name of 'Envy Code R VS' and with the Italic variant set to identify itself as bold.  This allows you to utilise italics within Visual Studio's syntax highlighter by choosing bold everywhere you want italics - great for comments or strings!
-
-If you wish to use Envy Code R as a font for your Windows Command Prompt run the included .reg registry file and reboot, then choose Properties from the Command Prompt to set it.
-
-Please send feedback to damien@envytech.co.uk and be sure to visit http://damieng.com/fonts/envy-code-r for updates and more information.
-
-[)amien
-Damien Guard, May 2008.
-
-Copyright © 2006-2008 Envy Technologies Ltd.  Free to use but redistribution prohibited.

fonts/stylesheets/fonts.less

@@ -139,10 +139,6 @@
 .font ( 'ellograph', normal, italic, 'ellograph/ellograph-italic.woff' );
 .font ( 'ellograph', normal, normal, 'ellograph/ellograph.woff' );
 
-.font ( 'envy-code-r', bold, normal, 'envy-code-r/envy-code-r-bold.woff' );
-.font ( 'envy-code-r', normal, italic, 'envy-code-r/envy-code-r-italic.woff' );
-.font ( 'envy-code-r', normal, normal, 'envy-code-r/envy-code-r.woff' );
-
 .font ( 'fairfax', bold, normal, 'fairfax/fairfax-bold.ttf' );
 .font ( 'fairfax', normal, italic, 'fairfax/fairfax-italic.ttf' );
 .font ( 'fairfax', normal, normal, 'fairfax/fairfax.ttf' );

fonts/stylesheets/stylesheet.css

@@ -592,24 +592,6 @@
   font-style: normal;
   src: url('../resources/ellograph/ellograph.woff');
 }
-@font-face {
-  font-family: 'envy-code-r';
-  font-weight: bold;
-  font-style: normal;
-  src: url('../resources/envy-code-r/envy-code-r-bold.woff');
-}
-@font-face {
-  font-family: 'envy-code-r';
-  font-weight: normal;
-  font-style: italic;
-  src: url('../resources/envy-code-r/envy-code-r-italic.woff');
-}
-@font-face {
-  font-family: 'envy-code-r';
-  font-weight: normal;
-  font-style: normal;
-  src: url('../resources/envy-code-r/envy-code-r.woff');
-}
 @font-face {
   font-family: 'fairfax';
   font-weight: bold;