Merge pull request #4018 from marc1706/ticket/14271
[ticket/14271] Update sample config
* marc1706/ticket/14271:
[ticket/14271] Properly use try_files in nginx sample config
[ticket/14271] Improve try_files and use split path info
[ticket/14271] Update sample config
Merge pull request #4071 from marc1706/ticket/14213
[ticket/14213] Adding event after users have been added to a group
* marc1706/ticket/14213:
[ticket/14213] Add pending to core.group_add_user_after
[ticket/14213] Mv event group_add_user_after after cache cleaning
[ticket/14213] Fix version number
[ticket/14213] Adding missing reference to event dispatcher
[ticket/14213] Adding event after users have been added to a group