install npm package requirejs
Merge branch 'master' into develop
Merge branch 'develop' into feature.requireJS
install amdefine npm package
add requirejs config and main initial file
[RequireJS] update main module
[RequireJS] update config module
[RequireJS] update proxy module
[RequireJS] update utils module
[RequireJS] update auth module
[RequireJS] update chat module
[RequireJS] update content module
[RequireJS] update custom_data module
[RequireJS] update location module
[RequireJS] update mesages module
[RequireJS] update users module
added grunt
fix gruntfile
update strophe.min.js
fix requirejs config