fix group list in map page
add a d3 chart directive
send user's groups only
add line and pie chart
Add show hide in map page...
Merge branch 'dev' of https://bitbucket.org/hoaivubk/gts_nodejs into dev
Update show hide according to change design..
phase 1
add account manipulation route
temporaty check out
temporaty
device done
add group device list
Merge branch 'admin' into dev

Conflicts:
	client/src/app/map/map.js
	client/src/app/map/map.tpl.html
	client/src/sass/core.sass
change map control position
hotfix duplicated map
add device edit page
Merge branch 'admin' into dev
;Merge branch 'map' into dev

Conflicts:
	client/src/app/map/map.tpl.html
	client/src/sass/core.sass
test