v0.2.2 Movement, checkpoints, and more!

Here's what's new:

• Checkpoints now work completely, so you don't have to recollect coins up until the point where you activated one
• Fixed a small bug where you could duplicate coins due to animations not deactivating collision areas
• Buzz saws!
• Small UI optimization
• Changed movement (again) to include air resistance and air acceleration as being separate parameters from their land counterparts.
• Jumps now have a small delay to stop you from spending your double jump in one go by accident.
• UI rearrangement, so everything is bigger and in one place!
• Also, in-browser version!

Finally, rankings are enabled, HOWEVER they may be deleted at any point! This game is still in it's early stages, after all!