fix errors if user not logged in
#428 1.1.6 (3) - Hanya rekod 'travel request' yang telah mendapat kelulusan Ketua Jabatan - Travel Claims (Edit & Show Page) + validation(presence)-travel request-hod_accept_on if hod_accept
#443 1.1.6 (8) - Mileage allowance'- Travel Request: Revised(approved mileage only applicable for travelling by own car)+Fixed (Index-document not exist)
Merge pull request #233 from Nurhashimah/master

#428 1.1.6 (3) - Hanya rekod 'travel request' yang telah mendapat kelulu...
#441-1.1.8 (9) - Mileage Replacement' ditukar 'gantian tambang...Translation added
Merge pull request #234 from Nurhashimah/master

#441-1.1.8 (9) - Mileage Replacement' ditukar 'gantian tambang...Transla...
Merge pull request #235 from irshad89/master

fix error leaveforstaff
#243 Fix for student email login
#243 Fix for student email login in user controller
Merge branch 'master' of github.com:maxcobmara/ogma
#241 Add try to relation
Staff Appraisal-rspec(show)+New page added
Revised Staff Appraisal Index - add translation & search + revised rspec
Merge pull request #236 from Nurhashimah/master

Staff Appraisal-rspec(show)+New page added
Revised Travel Claim & Travel Request + rspec added/revised
Merge pull request #237 from Nurhashimah/master

Revised Travel Claim & Travel Request + rspec added/revised
Merge pull request #238 from irshad89/master

fix kewpa 28, 29
Training budget new & edit page
Merge pull request #239 from azimadnan/master

Training budget new & edit page
fix error in appraisal_form