Upadted categories in rake files to match cleaning done yesterday.
All good now. A simple rerun of those task is gonna upadted the even nicely
modified:   lib/tasks/save_alltrails.rake
modified:   lib/tasks/save_everytrail.rake
modified:   lib/tasks/save_transit_and_trails_trailheads.rake
modified:   lib/tasks/sfgate.rake
modified:   lib/tasks/yelp.rake
new file:   transit_and_trails_trailheads