WIP: Update times should be correct by now.
Merge branch 'feature36-creationUpdateTimes' of github.com:Kampfgnom/QPersistence into feature36-creationUpdateTimes

Conflicts:
	src/databaseschema.cpp
	src/sqlbackend.cpp
	src/sqlbackend.h
	src/sqldataaccessobjecthelper.cpp
	src/sqlquery.cpp
WIP: Update times should NOW be corrent at least in MySQL