Merge pull request #1 from R-Knowsys/master

7/10/2014
Feature # 27: Develop Setup Leave Period portlet #27

Includes changes in 
1. service.xml for added entity - LeavePeriod.
2. hrm-common - added ApplicationConstants class.
Merge pull request #29 from geetaarora01/staging

Feature # 27: Develop Setup Leave Period portlet #27
Merge branch 'staging' of https://github.com/r-knowsys/eApp
Issue # 27 - Setup Leave Period portlet. 

Added a format(Calendar cal) method in DateUtils.
Merge pull request #30 from geetaarora01/staging

Issue # 27 - Setup Leave Period portlet.
#15-Create Employee
Merge pull request #32 from swethaharshini/create_employee

Create employee under test
Merge branch 'staging' of https://github.com/r-knowsys/eApp
Removed sample themes