--HR-280  For new absences, pass "cid=XXX"
--HR-269 Display day-of-week in list of absence dates
--HR-269 removed spaces
Merge pull request #369 from divya-jose/HR-280

--HR-280  For new absences, pass "cid=XXX"
Merge pull request #373 from PoonamNalawade/HR-269

Hr 269
clean up for absence request form
Merge pull request #374 from yashodha/hr-1.2

clean up for absence request form
Test cases for Absence List Report and improvisation
--HR-267 Modification to remove reference key error for upgrade
Merge pull request #378 from NileemaJadhav/HR-267

--HR-267 Modification to remove reference key error for upgrade
Merge pull request #375 from monishdeb/HR-229

Test cases for Absence List Report and improvisation
Merge branch 'master' of git://github.com/civicrm/civihr into HR-282
--HR-282 Get total absence duration from BAO