* Allow free comments with optional bets
* Send emails for comments without bets
* Refactor to share logic
* No free comments on free response questions
* Minor fixes
* Condense line
* Compute answer group feed items
* Refactor feed code into 5 files under feed directory.
* Convert to typed ActivityItems
* Use feed "mode". Clean up cases.
* Implement feed answer groups!
* FR: Use nested comments/bets under answers for contract page. filter more items out of FR feed.
* Linkify answer text on activity feed
* Default feed excluded tags are case insensitive
* Show followed folds first
* Allow filtering your trades
* Store users's last sort in localstorage
* Use avatar of user that submitted answer and name instead of pencil icon. Spacing. Show up to 3 comments in asnwer group.
* Don't reveal market creator's bets
* Fix communites feed to be abbreviated
* Remove complicated answer group logic
Co-authored-by: Austin Chen <akrolsmir@gmail.com>
* add id, userId to comment
* change user info cloud function and script; move cleanUsername to common
* change user info script
* fix rules
* add fund button: useLocation hook
* profile page
* merge
* profile stuff
* avatar uploading to storage bucket
* changeUserInfo: use transaction
* Styles for profile page
* Edit mode for profile, and more styles
Co-authored-by: James Grugett <jahooma@gmail.com>
