Set margin style of search form
Refactoring of Util to validate input Object
Lessons pagination (begin)

create a pager (using angular-ui) to call rest service with pagination
logic.
To complete with event management to show loading and unit test
patch to set default values of service when null
set detail error console message for $state mng
Lessons pagination flow through $state
Advanced Search for discipline/school/classroom
Create Advance Search form (modal/no validation)
Set Validation Rules on advanced search
adds search by rating in Lesson adv.search
adds UT for search (getPage, getDistinctValues)
Migration to Bootstrap 3.0.3
fix Loading dialog style to bs3.0
Fixes inherited state params and cleans code
creates User Sign In form
set Login features (TO BE REFACTORED)
Refactor Auth service and Login forms
User Comment UI/Login events
set loading message through events
fix labels and set static project pages