This program should help find gluten free restaurants near you and bus routes to get you there.

Python Dependencies:
	unirest
	rauth

Note: This uses the Mashape and Yelp APIs to coordinate restaurant and transit information, so you will need to sign up and get keys for both of them. You will need to export the following keys as environment variables:
	TRANSLOC_MASHAPE_KEY
	YELP_CONSUMER_KEY
	YELP_CONSUMER_SECRET
	YELP_TOKEN
	YELP_TOKEN_SECRET

Usage: You can use the find_guten_free_near_me(my_lat, my_long, search_radius=9000) function to find bus routes to gluten free establishment in your search radius.

	Here's a test example using the find_me() function (hardcoded to Slater Rd in Durham):

	>>> import gfree
	>>> gfree.find_guten_free_near_me(*gfree.find_me())
	{(u"P F Chang's China Bistro", u'6801 Fayetteville Rd, Renaissance Center at Southpoint, Durham, NC 27713,'): 
														[{'end_stop': set([u'4049498',
                                                                                                                                   u'4050718']),
                                                                                                                'route': u'4003038',
                                                                                                                'start_stop': set([u'4049486',
                                                                                                                                   u'4049490',
                                                                                                                                   u'4049494',
                                                                                                                                   u'4049498',
                                                                                                                                   u'4049502',
                                                                                                                                   u'4049506',
                                                                                                                                   u'4049606',
                                                                                                                                   u'4049622',
                                                                                                                                   u'4049682',
                                                                                                                                   u'4049686',
                                                                                                                                   u'4049694',
                                                                                                                                   u'4049762',
                                                                                                                                   u'4049882',
                                                                                                                                   u'4050074',
                                                                                                                                   u'4050078',
                                                                                                                                   u'4050158',
                                                                                                                                   u'4050718',
                                                                                                                                   u'4050738',
                                                                                                                                   u'4050742',
                                                                                                                                   u'4050774',
                                                                                                                                   u'4050914',
                                                                                                                                   u'4051970',
                                                                                                                                   u'4052658',
                                                                                                                                   u'4053078',
                                                                                                                                   u'4053478',
                                                                                                                                   u'4053482',
                                                                                                                                   u'4053486',
                                                                                                                                   u'4053490',
                                                                                                                                   u'4053494',
                                                                                                                                   u'4053498',
                                                                                                                                   u'4053510',
                                                                                                                                   u'4053518',
                                                                                                                                   u'4053978',
                                                                                                                                   u'4054066',
                                                                                                                                   u'4054070',
                                                                                                                                   u'4116378',
                                                                                                                                   u'4116382',
                                                                                                                                   u'4116386',
                                                                                                                                   u'4116390',
                                                                                                                                   u'4116394',
                                                                                                                                   u'4116398',
                                                                                                                                   u'4116402',
                                                                                                                                   u'4116406',
                                                                                                                                   u'4116410'])}]}