[TASK] Clean-up source code

Remove new-line at end of file that has been introduced
by accident in commit:7ef6d2c8fddaf2ba01cb820d9abefcb8ead09b17

Releases: master
Change-Id: I0a18755d16aaef4496b21183f870dffbd86ee2c1
Reviewed-on: http://review.typo3.org/32158
Reviewed-by: Oliver Hader <oliver.hader@typo3.org>
Tested-by: Oliver Hader <oliver.hader@typo3.org>