*added DO-5163 6.5.c Parallel [Search] Not showing the right review count
*more changes on DO-5163
*more changes DO-5163
Merge remote-tracking branch 'gooru/master'

Conflicts:
	api/src/main/java/org/ednovo/gooru/domain/service/FeedbackServiceImpl.java
Merge pull request #531 from cyrilraja/master

*added support for DO-5163