Merge pull request #4 from nukeviet/develop

update code from NukeViet 14042014
fix script news's category block when site optime
fix font-size news description when post
Merge pull request #5 from nukeviet/develop

update code from NukeViet 15042014
Merge pull request #6 from nukeviet/develop

update code from NukeViet 24042014
Fix ADMIN_MODULE
Merge pull request #231 from dangdinhtu2014/develop

FIX ADMIN_MODULE