UI improvements

* Implement visibility choice on board creation;

* Rework the board header bar. Remove links to un-implemented
features;

* Implement a board star counter (visible if the board have >2 stars);

* Define a new icon (a thin cross) to close elements;

* Remove $(document).on('mouseover') event handlers that were
basically fired hundreds of times for nothing, we now define a proper
Tracker dependency to execute jquery-ui plugin initialization only
when something has changed;

* Bug fixes related to list scrolling.

1 files changed, 3 insertions, 2 deletions

diff --git a/collections/boards.js b/collections/boards.js
index 2d5c6099..294b7584 100644
--- a/collections/boards.js
+++ b/collections/boards.js
@@ -62,8 +62,9 @@ Boards.attachSchema(new SimpleSchema({
   },
   color: {
     type: String,
-    allowedValues: ['nephritis', 'pomegranate', 'belize',
-            'wisteria', 'midnight', 'pumpkin']
+    allowedValues: [
+    'nephritis', 'pomegranate', 'belize',
+    'wisteria', 'midnight', 'pumpkin']
   }
 }));