TYPO3 Core

Given a TYPO3 git in:

/Users/garvin/TYPO3/GIT

when executing:

/Users/garvin/contrib/TYPO3/GIT/Build/Scripts/runTests.sh -s clean

this will try to remove all files from:

/Users/garvin/typo3/sysext/*/Documentation-GENERATED-temp

due to cleanRenderedDocumentationFiles referencing files from "../../../typo3/...".

The current script context however is the project root directory, so this will break out three levels outside that.

Luckily the final directory D@ocumentation-GENERATED-temp@ should never match critical system files from a user.

But the current reference didn't actually remove the documentation temporary files. This needs to be adapted to to not break out of the main script directory.