Time-In-Lieu implementation for one Role done
Implemented Time-In-Lieu,Calendar events and other bug fixes
removed  pom file with dependency of c3p0 which is no longer using
Merge branch 'master' of https://github.com/kinmengBGM/bgmhrm

Conflicts:
	applyleaveflow/src/main/java/com/beans/leaveapp/applyleave/service/LeaveApplicationSendingMailServiceImpl.java
	applyleaveflow/src/main/java/com/beans/leaveapp/jbpm6/util/JBPM6Runtime.java
	applyleaveflow/src/main/resources/applyleave.bpmn
	applyleaveflow/target/classes/applyleave.bpmn
	leaveapplication/src/main/java/com/beans/leaveapp/leavetransaction/model/LeaveTransaction.java
	web/src/main/java/com/beans/leaveapp/calendar/service/CalendarEventService.java
	web/src/main/webapp/protected/applyleave/employeeleaveform.xhtml
	web/src/main/webapp/protected/applyleave/pendingLeaveTransactionList.xhtml