* Show custom feed of contracts from folds your follow or have bet on.
* Add tw-elements UI library
* Add loading spinner while feed loads
* Switch from onSnapshot to our listenForValues, which doesn't set with partial cached values
* Change home tags to communities
* Remove tw-elements for now
* Fold type, fold page, query for fold contracts
* Tsconfig: target esnext, nounused locals: false
* Store tags in field on contract. Script to update contract tags
* Show tags on fold page
* Load all fold comments server-side to serve better feed
* Fix the annoying firebase already initialized error!
* Add links to /edit and /leaderboards for fold
* Page with list of folds
* UI for creating a fold
* Create a fold
* Edit fold page
