Patch Notes - Update 1.02

[b]New Features: [/b] [list] [*] Added a debug window displaying alien speed and fire rate. Toggle it on or off by pressing ~. [/list] [b]Bug Fixes:[/b] [list] [*] Fixed an issue where returning to the main menu in certain circumstances could cause the game to crash. [*] Corrected a glitch where changing the player starting lives could display an incorrect number of lives at the top of the screen. [/list]