Merge tag '0.0.2'

api resource library updated to accept request and response headers
Merge tag '0.0.6'

adding env.loaded() for multiple environment promises and msg.js for queue management
Merge branch 'master' of https://github.com/sdicgdev/promiseus
Merge tag '0.0.9'

adding support for mongo via mongo-q
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
Merge branch 'dev'
fixing http agent bug introduced in 0.0.18
bumping version number
Merge branch 'master' into dev