Patch 1.0b

Hey there, welcome back!

Time Cowboy got some good feedback from those who played it, so thank you to them.

Time Cowboy DEMO v1.0b
- Added a stinger that plays upon picking up a weapon (Thanks memez6dev!)
- Fixed Action Meter adding staleness after 21 shots, not 25
- Added a Quit Button to the Menu (Thanks memez6dev!)
- Added a Hold R to Restart option
- Fixed Suicide Bomber Audio Spam (Thanks null_flower!)
- Fixed Big Fella from being affected by his own bullets
- Enemies now have proper gravity (Accelerating)