Additions and Fixes for v1.1

-Adds Co-op Quickplay game mode for Online multiplayer.
-Adds Lens Flare and Crowd settings in the Graphics Options menu.
-Adds a new UI screen in the Controller Options menu that displays default keyboard controls.
-Improves the whammy bar sound effects.
-The star power electricity effect now displays correctly when using the Low Graphics Detail option.
-The skeleton in the Shanker Island venue now displays correctly on all supported graphics cards.
-Fixes a bug that caused the animations for Lous puppet to fall out of sync.
-The Leaderboards now update more quickly.
-Fixes an issue that caused some rare instability when joining Online multiplayer games.
-Fixes a bug that caused some finished games to be listed in Online game searches.
-Fixes an issue where menus would become corrupted when Demonware servers are under maintenance.
-Fixes pauses, rare freezes, and other strange behaviors that were occurring on the Video Shoot venue.
-Fixes a bug where practicing a section of a song before entering an online match results in starting from that point in the song.
-Pressing Alt+tab during an empty hosted game no longer displays as a disconnection from the previous opponent.