Query mistake changed

Conflicts:
	build/classes/.gitignore
	ejbModule/serviceImpl/CommitteeMemberServiceImpl.java
resolved conflicts
Merge branch 'master' of https://github.com/nehachoudhari/DigitalYearbook-EJB-Session-Entity

Conflicts:
	build/classes/service/ResearchGroupService.class
	build/classes/service/StudentService.class
	build/classes/serviceImpl/CommitteeMemberServiceImpl.class
	build/classes/serviceImpl/DepartmentServiceImpl.class
	build/classes/serviceImpl/ResearchGroupServiceImpl.class
	build/classes/serviceImpl/StudentServiceImpl.class
	ejbModule/service/StudentService.java
	ejbModule/serviceImpl/CommitteeMemberServiceImpl.java
	ejbModule/serviceImpl/ResearchGroupServiceImpl.java
	ejbModule/serviceImpl/StudentServiceImpl.java