[TASK] TS Parser: Remove resolving of resources and filenames

The functionality for using direct resources with TypoScript
templates was removed with TYPO3 CMS 6.1. However
the code still supports the resources, also the resolving
of the resources and files within tslib/media - a directory
which does not even exist anymore.
The patch removes all functionality in the core.

Resolves: #55442
Releases: 6.3
Change-Id: Idc3f4585a2ed59a5814ec9629c0a1f256da69b91
Reviewed-on: http://review.typo3.org/27130
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
Reviewed-by: Helmut Hummel <helmut.hummel@typo3.org>
Tested-by: Helmut Hummel <helmut.hummel@typo3.org>
Reviewed-by: Georg Ringer <georg.ringer@gmail.com>
Tested-by: Georg Ringer <georg.ringer@gmail.com>