Merge pull request #10 from ganeshbandhu/master

locations and city map up - other logic needed
search_doctor
Merge pull request #5 from haritejarudra/master

#search_doctor
peoples_doctor

change after schedule and patient_request
Merge pull request #6 from haritejarudra/master

peoples_doctor
modified classes for DB changes
Merge pull request #11 from ganeshbandhu/master

#5 DB Changes
Merge pull request #4 from haritejarudra/master

#5 DB Changes
Merge pull request #4 from UCDS/master

#5 DB Changes