Changed 'Expires' to 'Auction expires' in chore table
Made link to bid preferences
Merge branch 'production' of https://github.com/tigrennatenn/Choron into production
Made expected profit more robust against failures in chore closure
Merge branch 'master' of https://github.com/tigrennatenn/Choron into production
Fixed chores incorrectly appearing overdue
Merge branch 'production' of https://github.com/tigrennatenn/Choron into production