Returns details about all accessible buildings.
$ curl -i https://app.verdigris.co/api/v1/buildings -H "Authorization: Token token=<access_token>"
{ "buildings": [ { "id": 166, "name": "NASA Ames Building 19", "address": "Bldg 19, North Akron Rd., Moffett Field, CA, 94035", "latitude": 37.4121271, "longitude": -122.0574439, "timezone": "America/Los_Angeles", "panel_ids": [ 169, 170 ] }, { "id": 167, "name": "Orn, Cormier and Olson", "address": "214 Feeney Radial New Devanteview, PW 51447", "latitude": 41.7130798, "longitude": -95.1953554, "timezone": "America/Chicago", "panel_ids": [ 171, 172, 173, 174 ] } ] }