Merge pull request #1 from R-Knowsys/master

Test Pull
Merge pull request #6 from ram-pratap/master

Merge pull request #1 from R-Knowsys/master
changes in services.xml id related changes
Merge pull request #7 from ram-pratap/leave-entitlements

Changes in services.xml - Id primary key related changes
Update service.properties
#4553 locations portlet dependencies issue
#4553 locations portlet
Merge pull request #8 from swethaharshini/locations_portlet

#4553 locations portlet dependencies issue
Bug # 4558, 4560, 4495, 4540, 4544 fixes.
Feature # 4544. ContactDetails portlet and hrm-common project.
hrm-common - common project which contains all common classes, e.g.
util, for the project.
Feature # 4542 - Dependents portlet.
Feature # 4543 - EmergencyContact portlet.
Feature # 4540 - Job portlet.
Feature # 4495 - Employee Portlet.
Bug # 4561: Move JobId and ContactDetailsId from Employee entity to Job
and ContactDetails respectively.

- EmployeeImpl - Handled NoSuchXXXEntityException.