v2.0 release

Version 2.0 of Lost In Hell has release with a (almost) completely new set of weapons from the freedoom dev builds. and enemys have been changed to their newer versions from the freedoom dev builds, some other things have been changed like the pistol sound is changed to the peoples doom's pistol sound and the shotgun sound is changed to the one from the latest version of freedoom. and a new exe icon and updated ZDoom version in the exe (2.8.1) and i changed every midi to a different midi (all besides map02 which is from the peoples doom are from freedoom 0.10.1.)