Fix for 'RETRY' button crash

Added quick match button to ONLINE. (will search for and join the first match it finds. If no matches found, it will create a lobby)

Fixed 'undefined' being shown as aiming aid setting in a lobby

Fixed Not being able to change your aiming aid in the lobby.

There is a new 'show launcher' option (on the launcher and in the Help & Options -> Settings menu) that allows you to turn the launcher dialog box off.