PositronX: Hidden Levels, Weapon Pickups, Timed and Special Stage Rewards - PositronX 0.7.7 Update

Version 0.7.7 is out now. Not too long overdue, 0.7.6 wasn't worthy of release as it was, so we took a little longer to make sure everything that has been added in is solid and fun. Key points in this release are (a bit…