changing size of sidebar to span2;
changing location of graph legend;
issue #7: changing default page to status;
moving auto-refresh to status page (from server page);
removing "type" field from server order by;
removing last_check;
login screen: changing h2 to h3 and large buttons to medium;
tooltip: show on hover instead of focus;
changing styling of flashmessage (removing status text, adding icon, changing width);
changing shortcodes from info to success for some actions;
changing all php file permissions to 0644;