strip "uzh" from olat.local.properties replaced with "opol" (thought "oo" was too short and too generic)
FXOLAT-361: fix an issue in resolve patch from Uni. wich returned the LocalFile with the wrong parentContainer
FXOLAT-358: remove more unused classes and packages (SpringController, recorder i18n package, unused layouter)
FXOLAT-358: remove com.xyz extension (not entirely working, 2 links generate red screen, not standard package structure)
FXOLAT-282: disable the validation for read-only meeting, vitero logo in title of course bb, set the locale of the user, wording
FXOLAT-207: remove to tests which are only print.out (but print out of 10'000 users while the maven test)
FXOLAT-321: prevent red screen in admin controller if no i18n keys are found for a language, fix the olat.properties for i18n source
FXOLAT-207: update PortfolioModuleTest to wait until the event is send, make the LogFileParser works on test unit
