Scaffold UserAlias
Add WB_DATABASE_DEBUG environment variable to show database commands, provide autoincrement keyword to SQLite, fix bug where primary key would be deleted from columns during make_table
Reasonably working UserAlias table
Add related_users to get everything related to a string
Admin can now alias users
Seen is now alias aware
Karma is now alias aware
KarmaHistory now alias-aware
Allow admin to convert karma
Allow admin to convert karma