-Now can load map WAD files inside Maps/ directory, but they must only contain map data explicitly!
Known problems:
-There's an issue causing a crash with palettes and colormaps in PK3s.
-SS_START and SS_END don't work now. Will check later.
-Standalone lumps for maps in the Maps/ folder don't work anymore; perhaps I should keep that functionality?
Notes:
-It's now a mashup of something dumb that I wanted to do and yet piling hacks again.
-A lot of code duplicity with map lump loading functions.
R_InitExtraColormaps fix
This fixes the `R_InitExtraColormaps` function so that it correctly realises there are no "extra colormaps" actually in SRB2's files, rather than telling you there are 6 extra colormaps on game startup (or however many WAD files total you have added).
For those who don't know what the function does, it searches for C_START/C_END markers, and if they exist, adds any lumps inbetween to a list of extra colormaps internally. They are never used by the game though, since we last supported colormaps of that kind so long ago I don't think anyone remembers when anymore (definitely more than a decade at least).
Merging to next since I don't know if this would cause any netplay issues or not tbh.
See merge request !182
This is just in case someone actually tries to dump in C_START/C_END and "add" colormaps using them, not that they would ever be used currently anyway.
Jet Jaw crash fix
Turns out not having MF_SHOOTABLE can cause the Jet Jaw to endlessly loop between the two states, until somehow LUA_CallAction inexplicably causes Z_StrDup to crash anyway (that one's a mystery to me, I'm not going to look into it right now). I tweaked A_JetJawChomp so this endless loop can't happen anymore.
See merge request !176
* GE_NIGHTSPULL (for it to chase you once paralooped) - Sun emblem
* GE_NIGHTSITEM (for hidden until paralooped) - Moon emblem
Combined means that you essentially have to loop it twice.
Also, revamped NIGHTSITEM to suck a little less (and have more compatibility with MT_EMBLEM).
<Alam_Squeeze> p_floor.c:2932: warning: 'widthfactor' might be used uninitialized in this function
<Alam_Squeeze> p_floor.c:2932: warning: 'heightfactor' might be used uninitialized in this function
<Alam_Squeeze> m_menu.c:1907: error: initializer element is not constant
<Alam_Squeeze> m_menu.c:1907: error: (near initialization for `OP_ScreenshotOptionsDef.drawroutine')
<Alam_Squeeze> m_menu.c:9353: warning: 'M_DrawScreenshotMenu' defined but not used
<Alam_Squeeze> Makefile:770: recipe for target '../objs/Mingw/Debug/m_menu.o' failed
<Alam_Squeeze> make: *** [../objs/Mingw/Debug/m_menu.o] Error 1
* Search case is now handled via cvar instead of assumed based on system.
* filemenusearch (previously strsystemstr) uses static char[] to prevent stack suffering.
* New cvar for searching from start of string instead of anywhere in it!
* Menu tweaked for the above.
* Reverted slash from pathsep.
