[BUGFIX] Removes Classes out of namespace

Change-Id: Iefdaee677f1bd3db7e8b350d65657b2908a30010
[TASK] Adds parameter in Evaluator and fixes instance creation

* Ready for 6.2LTS but patch http://forge.typo3.org/issues/52904
is need to be done before release.

Resolves: #51567
Change-Id: Ifc753926b4bf7624f5d746c517a64154b2f71a3f
[TASK] Some code cleanups

* Removes "invalid password" image and use the yellow
one from TYPO3 Core
* Refactored PasswordEvaluator

Releases: 6-2
Change-Id: Ide29e558538b505f05b7c17d5a5be9a2005b5aad