Added support for prescription history and transaction history
Fixed screenshots and also added the event calendar for appointment manager
Merged from chris
Added support for displaying and being able to add patients by the doctor
Changed to a service model so that we can easily replace the patient list
Changed to a service
Added the patient service file
Added service to find patient based on id
Added prescription view page for physician
Fixed test case
Added the prescription addition screen
Merge pull request #16 from santoshdeshpande/master

Support for creating and recording patient data