fixed persistence card with a dirtyhack
Add underscore, and make view get minified js/css files
Relative mana curve
commit to merge
Merge branch 'master' of bitbucket.org:xiamx/comp307
changed url persistence so that the card value is persisted as well (in setup and pushstate function)
fix create user and login
made value persistence work with promise
Merge branch 'master' of bitbucket.org:xiamx/comp307
minor ui updates