Merge pull request #3 from r3/master

Repairs and implementations
Update pirateTracks.py

Fixed the Metadata stuff. Go me.
Merge pull request #4 from r3/master

Generator, now wired in
Update gen_example.py

Added in query URL printing for debugging purposes.
Update gen_example.py

Reverted back to original because I'm an idiot.
Update pirateTracks.py

Added in query URL printing for debugging and shit.
Mundane details, what's not to like? Fixed issue with inner-func, query_url
where I was querying the track_url outter scope, instead of func, which is
the parameter that I should be querying. Fixed and working.