Switched customer tests to the object manager.
Switched dynamic field tests to the object manager.
Switched email tests to the object manager.
Switched some more tests to the object manager.
Switched some more tests to the object manager.
Code cleanup.
Switched some more tests to the object manager.
Fixed: Incomplete error message creating CryptObject (bug#10717).
Added more directories to scan.
Prevent errors with CryptObject if it is not configured.
Fixed: Session ID should not be visible in the address bar after logging in if cookies are used (bug#8008).
Added changelog message for fixed bug.
Fixed JSLint errors.
Fixed wrong usage of timeobject.
Merge remote-tracking branch 'upstream/master' into otrs-master