added fix for - http://collab.ednovo.org/jira/browse/DO-4187
Merge branch 'master' of https://github.com/Gooru/Gooru-Core-API
Added new method for get standard values from redis
Provided support assign collection to multiple class
Merge pull request #109 from sheebans/master

Provided support  for assign collection to multiple class
Added fix for DO-4206
Merge remote-tracking branch 'gooru/master'
Added new fields constant properties