[FEATURE] Identifies and visualizes reversed commits

* Identifies reversal of commits through the commit message text
  "This reverts commit xxx" (regardless if there is an issue or not)
* Shows this information along the original commit
* Restyled the table a bit
[TASK] Enhanced reversed styling
[BUGFIX] We need the releaseName also in other situations
[TASK] Updated TYPO3.CMS git URL
[TASK] Added some more issues that won't be backported in TYPO3.CMS
[BUGFIX] Fixed release detection in submodules
[BUGFIX] Incorrect calculation of releaseName