Moving bundle import functionality from QME to HDS.  Adding simple Bundle and Measure models
Merge branch 'develop' of github.com:projectcypress/health-data-standards into develop
adding rake taks for bundle import
testing railtie locally
updating the rake task for importing bundles
moving bundle and measure models into a module namespace
removing measure methods.  These should be application specific
updating mongoid version
uping version of moped and mongoid
Merge pull request #30 from rdingwell/develop

merged rdingwell develop branch containing migration of bundle logic into HDS from QME