Merge pull request #30 from phuonghuynh/master

I  wanna get the latest code
Merge pull request #31 from phuonghuynh/master

I  wanna get the latest code
Merge pull request #32 from phuonghuynh/master

Remove caching resources
Merge pull request #33 from phuonghuynh/master

Remove an unresolved dependency
Merge pull request #34 from phuonghuynh/master

Support dev
Merge pull request #35 from phuonghuynh/master

I  wanna get the latest code
update source for piechart
Merge branch 'master' of https://github.com/johnsonpham/TechLooper

Conflicts:
	src/main/webapp/assets/modules/header/header.ctrl.js
update source
update source code
Commit to support dev