Merge pull request #34 from MattiasBuelens/black2

Black 2.
Re-ordered Fly locations.
Fixed overlapping fly coords.

Seriously GameFreak, what were you thinking? :stuck_out_tongue:
Merge pull request #36 from MattiasBuelens/fly-fix

Reordered and fixed Fly locations. Fixes #30.
Simpler _joinIds
Add id for Overworld → Options
Capitalization
Merge branch 'gh-pages' of https://github.com/hftf/coords into gh-pages
Finish the job from 2ed5e72
Fix button id name clash
Fix two more id clashes