Incorporate API changes
 - addresses -> wallets
 - keychain API changes
 - wallet API changes
Merge pull request #2 from bpdavenport/master

Incorporate API changes
Update recovery tool to support multi-line inputs Fix lint warnings

Reviewers: mike

Reviewed By: mike

Subscribers: ben

Differential Revision: http://phabricator.bitgo.com/D105
typo fix: signnatures -> signatures
Merge pull request #3 from kanzure/fix-signatures-typo

Typo fix: signnatures -> signatures