This removes exactly one feature in exchange for a greater number of files to be loaded. I asked around, and people don't actually like what it currently does (load unimportant server-side files if you can findfile it locally), so.
Can be reverted if requested.
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
<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.
Level specials setup stuff
Some changes to level setup, largely inconsequential for gameplay but maybe helpful for Lua scripting:
* gravity, weather, and some other internal variables are set to their defaults before loading things, so their values from a previous level don't affect mobj spawning potentially
* Tag lists are also initialised before loading things, so that tag-based search functions (such as P_FindSpecialLineFromTag) can be used internally for the maces and particle generator. This should probably extend to Lua as well
* the level header "forcecharacter" no longer recognises "255" as "None" anymore. This is because it no longer takes skin numbers (as of whenever that change was added... version 2.0?), and level headers are auto-cleared when edited anyway.
See merge request !88
obj folders fix
Partial backtrack of changes I made in !174. Apparently removing all the `.gitignore` files from `/objs`'s subfolders removed the only reason Git was keeping the folders alive (Git doesn't care about empty folders as it turns out). So now they have `.gitignore`s again, with a warning in each not to remove them.
See merge request !177
