Boot Migration - Backwards compatible request mappings (end with slash)

[fhanik]

we went from

@RequestMapping(value = "/oauth/clients/restricted", method = RequestMethod.POST)

to

@PostMapping("/oauth/clients/restricted")

It breaks here, urls ending with / no longer work properly, whereas they worked before

and it needs to be

@PostMapping({"/oauth/clients/restricted", "/oauth/clients/restricted/"})

The following URLs now support ending with /. The only endpoint that did not support an ending slash prior to the boot migration was /Users

1. /Codes
2. /Groups
3. /Groups/External
4. /Groups/zones
5. /Users
6. /authenticate
7. /force_password_change
8. /identity-zones
9. /identity-zones/{zoneId}/clients
10. “{zoneId}/clients
11. /invite_users
12. /oauth/clients
13. /oauth/clients/tx
14. /oauth/clients/tx/delete
15. /oauth/clients/tx/modify
16. /oauth/clients/tx/secret
17. /password_change
18. /password_resets
19. /profile

[duanemay]

Thank you