upgrade select2 to version 3.4.5
cleanup service provider
added route prefix config variable
change permission routes name prefix from admin to cpanel
created PermissionInterface
register permissionInterface
index method modify
Using select2 tags mode to create permissions
help section updated
added new validation services
store method completed
destroy method completed
change method order
update method completed
Merge branch 'feature/permissions' into develop
Added CHANGELOG file