Upgrade JCR 1.16.0-GA
GTNPORTAL-3448 Failed authentication on service REST after a session timeout
GTNPORTAL-3471 impossible to edit a disable user
[maven-release-plugin] prepare release 3.7.1.Final
[maven-release-plugin] prepare for next development iteration
GTNPORTAL-3472 NPE in PicketLinkIDMServiceImpl.getIdentitySession during startup when eXo MBeans are invoked
GTNPORTAL-3474 Items in status list are displayed in english
GTNPORTAL-3481 Remove empty java class files
GTNPORTAL-3488 Do NOT log ERROR for client abort exception
GTNPORTAL-3482 Deprecated class of UserImpl
GTNPORTAL-3450: Impossible to upload file in Content Explorer when tmpdir does not exist

Fix description:
- When uploading a file, check if tmpdir exists. If not, create it
GTNPORTAL-3486 Redirect to /sso instead of /login when SSO is enabled
GTNPORTAL-3490 Add missing i18n keys in Services Management gadget (3.7.x)
GTNPORTAL-3508: Imported applications are public by default

Fix description:
* When adding an application into a category, the access permission to this application is restricted to administrators group.
* The same default permission is applied to categories and applications imported in batch by clicking "Import Applications".
GTNPORTAL-3507: Update test case from PLIDM-46 to gatein-portal code base
GTNPORTAL-3504 Upgrade Picketlink IDM to 1.4.5.Final
Revert "GTNPORTAL-3507: Update test case from PLIDM-46 to gatein-portal code base"

This reverts commit f3a823e4b43468b25d11475988e96551d8cd194d.
GTNPORTAL-3489 MembershipDAOImpl]ORA-00001: unique constraint (IDM.SYS_C0015551) violated
GTNPORTAL-3365.1 Exception swallow in UserDaoImpl.persistUserInfo()
GTNPORTAL-3492 Providing an extensible searching for skins in SkinService