[Mobile] IN PROGRESS:

open #74
Added name for "base" (unknown) type in core/bundle.json;
Fixes to grid-item .details element:
- ellipsize,
- type now displayed properly;
- number of items with correct plural syntax;

platform/commonUI/general/res/sass/items/_item.scss

@@ -131,6 +131,7 @@
                 color: lighten($colorBodyFg, 20%);
             }
             .details {
+                @include ellipsize();
                 font-size: 0.8em;
             }
 	        &.selected {