OO-390: only increments the attempts on the first finished SCO if the SCORM content has multiple SCOs

OO-363 OO-371 Fix stale blog entry error when editing from old cached item, incorrect items in navigation, navigation styles

OO-388 OO-371 Show correct logged in user count also without IM, remove AJAX icon which clutters the UI

OO-354: enhance the pom.xml to run the unit tests on Oracle, update the TESTING.README.LATEST with tips about Oracle

OO-302: add RESt API methods to manage the members of a repository entry, fix an issue with the calendar API, fix an unreliable unit test in UserTest by Oracle, add calendar API tests to the OpenOLAT suite

OO-386: modifications for postgres (I would prefer inner join for all security groups and resources)

OO-372,OO-96: make the xml config a text/clob field as the configuration of the mapper can be pretty long

OO-386: remove the async executor of the repository manager and replace it with a evict from cache, select for update, merge process

no-jira: make a test in GroupMgmtTest reliable, fix some tests for Oracle, fix invisible NPE in Portal