add sitesearch in AdminLTE.js
add sitesearch in AdminLTE.js

garrettwong/AdminLTE,slachiewicz/AdminLTE,oyjt/AdminLTE,almasaeed2010/AdminLTE,slachiewicz/AdminLTE,garrettwong/AdminLTE,almasaeed2010/AdminLTE,oyjt/AdminLTE,oyjt/AdminLTE