Update 0.1.70 Gun Upgrades, blood screen, and more!

Hey Y’all! It has been way too long. Got lots of changes in this one.

I decided to change the name back to Z is for Zombies! ‘Saviors’ was not fitting as well as I originally thought.

Also, I will be resetting the leaderboard. With these significant changes the max score has shifted.

• New Gun Upgrades menu!
  • All your cash you earn now goes into a checking account which you will use to pay for upgrades.
  • Buying guns during the match doesn’t detract from your checking account, only the match time Cash.
  • Each gun has three upgrade levels that increase the following.
    • Damage (100% working)
    • Range (100% working)
    • Fire rate (100% working)
    • In-progress
      • Reload Time
      • Magazine Size
• New GameData json file will now be located in your “app data/local low/ stellar pistol” folder.
  • Feel free to open this up and “cheat” 
    • You can set your cash to whatever you like and change the settings on the guns.
    • I’ll might remove your score from leaderboard if its outlandishly high :P
• Bug fixes for match score not always saving.
• New CyberPopPunk level (story mode only right now)
• Tractor wheels finally spin!!!
• Audio Volumes balancing
• ‘Get hurt’ blood screen effect for player.
• New Controls/Tips on Match start screen
• Extended leaderboard on main menu to 10 players