Refactored the part where we try to avoid notices in the general utility in v8.
Refactored the part where we try to avoid notices in the general utility in v8.

brainworxx/kreXX-TYPO3-Extension,brainworxx/kreXX-TYPO3-Extension,brainworxx/kreXX-TYPO3-Extension,brainworxx/kreXX-TYPO3-Extension