improvements on user entity
Merge remote-tracking branch 'gooru/master'
Addded gooruUid filed get follow API response
Merge pull request #409 from skpcharles/master

improvements on user entity
Added support for save content statistics data to cassandra
Added missed file for previous commit
Merge remote-tracking branch 'gooru/master'
Merge pull request #411 from parthibane/master

Added support to save content statistics data to cassandra - CORE-137
Merge remote-tracking branch 'gooru/master'
Merge branch 'master' of https://github.com/cyrilraja/Gooru-Core-API

Conflicts:
	gooru-
core/src/main/java/org/ednovo/gooru/core/constant/ConstantProperties.java