Started implementing entry loading in client side.

- Bug fix in ts_entry:new/1. Msspelled ``atomic``.
- Bug fix in ts_json:record_to_ejson/1. For ``ts_entry`` records, the
  Username and TimelineId elements were not being converted from atoms to list.
- Added the entry template for loaded and created entry elements.
- Added ICanHaz.js (which wraps mustache.js) and underscore.js.
- Implemented a naive version of displayEntries() in ts.js.
- Added debug alerts for error cases in ts.js.
- Styling the new entry elements.

src/ts_json.erl

@@ -32,8 +32,8 @@ record_to_ejson(Record=#ts_entry{}) ->
 
     % create the EJSON struct
     {struct, [
-        {username, Username},
-        {timeline_id, TimelineId},
+        {username, atom_to_list(Username)},
+        {timeline_id, atom_to_list(TimelineId)},
         {entry_id, EntryId},
         {timestamp, encode_datetime(DateTime)},
         {mark, Record#ts_entry.mark},