Added login function and subdict helper function.
Added bike checkout.
Added checkin API call.
Removed extraneous fields.
Added functions to get and send bike position.
Fixed variable name in json file.
Standardized on using 'lon' instead of 'long' as a variable name.
Improved documentation for REST functions.
Removed unnecessary functions.
Removed references to zone_id.
Renamed 'location' to 'address'.
Fixed errors in documentation.
Removed unneeded dummy data files.
Typo corrections.
added .gitignore and initial files/links to bikes,stations,users
removed/untracked jon's wsgi file
removed david's wsgi file
created initial view all template for bikes, stations, and users
altered view all bikes and users tables
added single bike, station, user pages