[TASK] Fix CGL issues in AbstractViewHelper

This patch fixes some CGL issues found in AbstractViewHelper
founded when backporting fluid to TYPO3 CMS

Change-Id: I643ed8b2dfe6d7f1da1e8a024dab14a15cc3f29f
Resolves: #44706
Releases: master
[TASK] Fix CGL in TemplateParser

This patch fixes some CGL violations found in TemplateParser

Change-Id: I92648499f6c17dac63427ebdf0f28f83a52eda4e
Resolves: #44702
Releases: master