This moves all parts in the Duke/Redneck modules that access ENet into net.cpp/network.cpp and changes global ENet structs to use C++ notation instead of typedefs so that anonymous definitions for them can be added where needed.
These changes are done to avoid including enet.h globally which is a major issue because this file does not work without including windows.h, making it extremely dirty.
For the handful of lookups it got used for the needed data is too large and the lookup not precise enough. ZDoom's BestColor yields better results, does not need any tables and for the small amount of lookups being performed is more than adequate.
The code needs to be refactored anyway to allow better crosshair control but this also seemed to affect global render state, considering how poorly it was all implemented.
Not tested and probably still not working correctly, the entire feature was a nearly impenetrable mess of convoluted code. This definitely needs verification with multiple mods using it.
The new movies weren't played because the names did not match.
Transition from the last level of Ep1 to the first one of Ep2 did not work.
Selection with command line switch wasn't reliable.
After merging the CD enabling CVAR they had the same default (off) as Blood which is wrong.
This also addresses other music related issues, like not properly cycling through the RR music.
This needs to be replaced with the game independent ZDoom version and hooked up properly, but it of low priority because it's a multiplayer only feature.
This was only used for displaying the name for user maps, everything else was using other means of getting the data already, and even here currentLevel is better suited.
* removed temporary placeholder content from string init function. All this gets properly read from definition files now.
* preinitialize a few quotes that are used for status display purposes and are needed in all games
* only use the global episode name table in Blood to avoid redundancy
* let SW's swcustom parser write to the global tables instead of local ones.
* moved the binding commands to osd.cpp. They were in the global namespace already and this way everything to be tossed out is in the same place when the time comes.
* removed support for the OSDs native CVARs. The only ones left were some internal ones I won't need until this code can be replaced.
* same for the custpmization code the games added. Duke Nukem was the only one anyway to have a decent font for it.
