TYPO3 Core

In current master it's impossible to install extensions from TER. Tested with typo3_console. The extension gets downloaded, but the request calling installFromTerAction simply renders a false.

Side issue: It's assumed $errorMessages contains dependency issues only, but that's not the case. In my case it contains the following error message: "ERROR: Could not remove extension directory "typo3conf/ext/typo3_console/". Reasons:"