Merge pull request #110 from laxminarayanav/master

Modified LeaveTypeAction
Merge pull request #29 from R-Knowsys/v1.0

Merge pull request #110 from laxminarayanav/master
Merge pull request #112 from laxminarayanav/master

LeaveRule 'who can apply' in LeaveType-portlet
Merge pull request #31 from R-Knowsys/v1.0

V1.0