Link in message notification email now leads to corresponding conversation
Closes #703 (closed)
What does this MR do?
Fixes link to conversation in message/shop notifications (parameters weren't seperated by &)
How confident are you it won't break things if deployed?
very confident :)
added a test, or explain why one is not needed/possible...
- only text bugfix
- (nearly) 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))