Clean up article code to fit with framework
Initilized category permission when install
Merge pull request #470 from sexnothing/user

User bug handler
Merge pull request #471 from linzongshu/user

Clean up article code to fit with framework
Fix edit account error status
Merge pull request #473 from liuchuangww/user

Fix edit account error status
Merge pull request #472 from sexnothing/user

User module and uclient
Fix for uclient role assignment
Fix reset email
Merge pull request #474 from liuchuangww/user

Fix reset email
Added user roles after assignment
Merge branch 'user' of https://github.com/pi-engine/pi into user
Added user roles after assignment
Uclient user list