Patch 1.02

-Difficulty of Hard mode has been increased.
-Implemented a toggle for switching between widescreen (16:9) and full
screen (4:3) in the Options|Performance|Advanced Settings menu
-Implemented a toggle for head bob in Options|Game Settings
-Implemented a toggle for film grain in the Options|Performance|Advanced
Settings menu
-Leaving a multiplayer lobby now returns the player to the associated
multiplayer menu instead of the front end main menu
-Added mp3 codec installer to ensure proper audio functionality
-Applied fix for energy weapon audio causing lag
-Applied fix for team balancing host options not being applied properly
-Changing team swap during selection and grace periods to swap at the
next spawn
-Applied fix for team name showing as "undefined" after swapping teams