few small fixes, spelling mistake in ailment controller, changed validation type for phr->gender, changed buttons on edit phr view
Added PDF generation feature
Added PDF generate feature
Small modification
Removed unnecessary code
Merge pull request #13 from forkbattery/master

Implemented the PDF generation feature in Contacts
Blood Pressure Controller Implemented. Also fixed the issue with allowing multiple PHRs with one Health Card No.
Merge pull request #14 from forkbattery/master

Blood Pressure Controller Implemented, fixed other couple issues
Removed diagnosis for Blood Pressure
Blood Glucose MVC implemented
Merge pull request #15 from forkbattery/master

Implemented Blood Glucose MVC
Testing for VV rev0
eye model testing done
gem.lock again
Merge remote-tracking branch 'upstream/master'