fix groups for multi-element feed view, add coll bg color
Do not force portrait orientation (bug 844186)
Merge pull request #2336 from dethe/unlock_portrait

Do not force portrait orientation (bug 844186)
Lazily create a UserProfile after purchase (# 1027283)

- Query transaction in Solitude to look up buyer
- Query buyer to find user email
- Create a UserProfile for that email
- Add/Update tests