There must be no empty lines after the closing
PHP tag. Empty lines after closing tags break
output compression in PHP and/or result in AJAX
errors.

Change-Id: I0484ca29d8134d0828cf30880d5aafd43ed9d78e
Resolves: #36076
Releases: 6.0
Reviewed-on: http://review.typo3.org/10499
Reviewed-by: Ingo Pfennigstorf
Tested-by: Ingo Pfennigstorf
Reviewed-by: Daniel Lorenz
Tested-by: Daniel Lorenz
Reviewed-by: Christian Kuhn
Tested-by: Christian Kuhn