Reindented the whole project to 4 spaces.
Fixed CryptoJS binding in mixer, introduced by the bitcoinjs upgrade.
Removed unused variables and dependencies.
Fixed typo.
Switching to the new identity when it is created.
Merge branch 'develop' of github.com:darkwallet/darkwallet into develop

Conflicts:
	html/modals/pick-contact.html
	js/model/wallet.js