Now uploads and reads Taste Peofile.
Have begun splitting out code to separate modules.
Taste Profile uploading now works.
Now filters un-useful artists from Taste Profile.

‘Un-useful’ artists are those that do not have genres nor a Spotify Id
against them. Without the Spotify Id’s, we can’t create a Spotify
playlist, and without genres, we can’t categorise.
Now all the way thru to creating Spotify trackset.
Further improvements, inc styling.
Completed 'happy path'.
SongKick call is now jsonp.
Minified js.
Added city name to loading label.
Added API attribution logos.
Various updates... :/
Merge branch 'Modularised'