Transform palette color title to uppercase

src/js/controller/PalettesListController.js

@@ -57,7 +57,8 @@
       var html = colors.map(function (color, index) {
         return pskl.utils.Template.replace(this.paletteColorTemplate_, {
           color : color,
-          index : index + 1
+          index : index + 1,
+          title : color.toUpperCase()
         });
       }.bind(this)).join('');
       this.colorListContainer_.innerHTML = html;

src/templates/palettes-list.html

@@ -14,7 +14,7 @@
     <div class="palettes-list-color"
          data-color="{{color}}"
          data-color-index="{{index}}"
-         title="{{color}}">
+         title="{{title}}">
       <div data-color="{{color}}" style="background:{{color}}"></div>
     </div>
   </script>