[TYPO3-core] RFC #10424: Old version (3.x) screenshots in CSH

[Benjamin Mack]

Hey Philipp.

Cool. Big thanks. These were nagging me for a long time.

Committed the screens to trunk (rev. 7977).

I agree that we should pay more attention to them, and also update the 
texts. Now, some screens are bigger than the popup, also the popup 
should probably have white background in order to have the screenshots 
be distinguishable from the manual.

All the best,
Benni.