remove documentation of func since func is gone
Closes a comment by @peter.toennies on slack
What does this MR do?
- rm section about func php since it is gone
- it does not replace it with newer documentation
How confident are you it won't break things if deployed?
com'on, it's doc
Links to related issues
!797 (merged)-related
Checklist
-
added a test, or explain why one is not needed/possible... -
no unrelated changes -
asked someone for a code review -
joined #foodsharing-beta channel at https://slackin.yunity.org - [-] added an entry to CHANGELOG.md (description, merge request link, username(s)) (not necessary, beta testers don't have to care)