Merge pull request #919 from kkrisstoff/add/raise-hand-icon

rise-hand-ico: blured class added

.gitignore

 node_modules
+.DS_Store
 *.swp
 .idea/
 *.iml

css/_toolbars.scss

     cursor: default;
 }
 
-.button.toggled {
-    color: $toolbarButtonToggled;
-}
-
 a.button.unclickable:hover,
 a.button.unclickable:active,
 a.button.unclickable.selected{

css/_variables.scss

 
 // Toolbar
 $toolbarSelectBackground: rgba(0, 0, 0, .6);
-$toolbarButtonToggled: #44A5FF;
 
 $toolbarBadgeBackground: #165ECC;
 $toolbarBadgeColor: #FFFFFF;

modules/UI/toolbars/Toolbar.js

      * Toggles / untoggles the view for raised hand.
      */
     _toggleRaiseHand(isRaisedHand) {
-        $('#toolbar_button_raisehand').toggleClass("toggled", isRaisedHand);
+        $('#toolbar_button_raisehand').toggleClass("glow", isRaisedHand);
     },
 
     /**