Merge pull request #25 from SteveyPugs/master

Issue #15 Closed
Prevented camera hotkeys from firing when user has focus on html input forms.
Detector added
Default tileset json loads.
Update tileset API to more accurately target the tileset location and master.json loading.
Match up tilesets.json with API documentation.
More bits of tileset loading.
Got an entire tileset to load.
Delta timing and master / gears concept begun.
Merge pull request #1 from spectrumbranch/master

Updates