update properties to dev branch properties.
minor change
Merge pull request #493 from Nayan/MIFOSX-428

Minor fix for MIFOSX-428
added condition to call scheduler's standby
mifosx-567 externalId updates (this for staff)
Merge pull request #498 from johnw65/externalIds

mifosx-567 externalId updates (this for staff)
Added Group Tests for Creation, Activation, Client Association, Updating & Deletion.
Added Group Tests for Creation, Activation, Client Association, Updating & Deletion.
Retrieve writeoff date for writtenoff loan
mifosx-538 global search functionality query fix
Validating Expected disbursal date for holiday or nonworking day
assign staff for group/center(improvement)
Merge pull request #500 from goutham-M/mifosx-357

 assign staff feature added  for group/center
mifosx-567 ensure duplicate externalId for staff and loan general valid json error response
Merge pull request #501 from johnw65/externalIds

mifosx-567 ensure duplicate externalId for staff and loan generate valid ...
mifosx-567  allow post and put for externalId for loanproduct
Merge pull request #502 from johnw65/externalIds

mifosx-567  allow post and put for externalId for loanproduct
mifosx-567 add support for externalId for loan transactions
Merge pull request #503 from johnw65/externalIds

mifosx-567 add support for externalId for loan transactions
Raman - Fixed defect for java 1.6.