[release] Increment version.
XWIKI-8947: Unable to delete, rename any document or attachment from a subwiki using PostgreSQL
R40000 Data Migration does not always properly detect MySQL MyISAM database

(cherry-picked from commit 33d6c0b6b6e774b8a4c320731a816e5c807e0ad2)
XWIKI-9000: Error when clicking on "View attachment history" for an attachment when not using legacy oldcore
XWIKI-9001: Chart Macro generates an incorrect URL instead of an image on sub-wikis
* Fix tests and moved one test to use Mockito
XWIKI-9001: Chart Macro generates an incorrect URL instead of an image on sub-wikis
Revert commit for XWIKI-9000 (Error when clicking on "View attachment history" for an attachment when not using legacy oldcore) since it's not really a blocker for 4.5.x and it's causing some unnecessary CLIRR changes
XE-1288: Debian packages fail to configure for postgres
(cherry picked from commit adcf825d0733a475760257dd48dc1933f9811ccc)
XWIKI-9009: Cannot overwrite translation with WEB-INF/classes/ApplicationResources.properties anymore
* also fixed a potential resource leak
(cherry picked from commit 6a6c0d9bf56073a16e3abb2eb9f10b46ab9fd71e)
XWIKI-9011: Translations don't work for the page default language
(cherry picked from commit b7bfa4d6c8652a97606f53d2478a53da702b39f0)
Bulletproofing
(cherry picked from commit 001981b668b567065a5af33b23d44ae894e8b5cd)
XE-1288: Debian packages fail to configure for postgres
* fix wrong order in hibernate configuration
(cherry picked from commit 078d109041d5f09ffab1bfa9febf1ef10aacd0ba)
XWIKI-9006: The schema does not seems to be deleted when deleting a wiki using PostgreSQL in schema mode
XWIKI-9006: The schema does not seems to be deleted when deleting a wiki using PostgreSQL in schema mode
* Check that we are in schema mode (thanks to Thomas!)
XWIKI-8957: Unable to attach an empty file on Oracle
XWIKI-9014: Error on page when viewing profile pages on IE8 on XEM
Fixed.
(cherry picked from commit 1d578088e0f8db05a6eb281e728a898e3e0753e7)
XWIKI-9022: Unable to add an user or a subgroup to a group on IE8
Fixed
XWIKI-9014: Error on page when viewing profile pages on IE8 on XEM
* fix XML (be careful when you edit directly the XML and don't export the page)
XWIKI-9035: Repair job does not send install events
(cherry picked from commit bbe86988b83f23805feb93c81b0d9516d74bec9d)
XWIKI-9035: Repair job does not send install events
* fix merge