Updated documentation to expose behavior of validateWithParams
Merge pull request #598 from troyastorino/v0.12

Updated documentation to expose behavior of validateWithParams
Set environment from NODE_ENV before falling back to 'development'
Version 0.12.11
Hack, stub out `addFormat` for geddy-jake env
Version 0.12.12
Update NPM for Travis in Node v0.8
Merge branch 'v0.12'