Merge pull request #240 from dreamteam69/master

Slight modification
Merge pull request #241 from dreamteam69/master

More information to "How to Play"
Merge pull request #242 from dreamteam69/master

Make "How to Play" bigger
Weapon change setup
Merge pull request #243 from ping19/master

Weapon change setup
Adding on weapon switch
Merge remote-tracking branch 'upstream/master'
Notify if ammo is empty
Merge pull request #244 from ping19/master

No ammo notification
Set first weapon by default
Merge pull request #245 from ping19/master

Set first weapon by default
Fix auto firing when switching to weapon1
Merge pull request #246 from ping19/master

Fix auto firing when switching to weapon1
Reset weapon on new game
Merge pull request #247 from ping19/master

Reset weapon on new game
Improvements to our debugger