fix rspec and appraisal index
Merge pull request #192 from azimadnan/master

fix rspec and appraisal index
Merge pull request #193 from Nurhashimah/master

#394 - Travel Request Index
asset loss
Merge pull request #194 from irshad89/master

asset loss
Merge pull request #195 from Nurhashimah/master

#396 Travel Request Logs + merge
Travel claims index
Travel Claims index
Merge pull request #196 from azimadnan/master

Travel claims index
update respec to work:
add polymophic user association to db
Merge pull request #197 from Nurhashimah/master

#394,395,396 Travel Request - Index pg, Add/Edit pg (+Show, Approval, Tr...
Fix Travel Request - Index (document - title)