* Array of 8 INT32's natively embedded into savedata (net and SP)!
* Initialised to zero whenever a new save (or equivalent) is started, otherwise untouched by the base game.
* Requires reservation to avoid clobber-conflicts.
* Access via `reserveLuabanks()` - returns a read-write userdata.
* Assign userdata to local variable or global rawset to use later.
Mostly for future SUGOIlikes, but I'm sure someone could figure out an unrelated usage eventually.
SRB2's built-in action types will now all be pushed as META_ACTION, state_t.action can be assigned META_ACTION and return it
getUserdataType returns "action" for META_ACTION variables
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Hardcoded Collide.lua.
Added player boolean array "Collide", used by Collide.lua.
Walls are now bouncy by default again, like they were in 1.09.
Buffed Orange Drift sparks, the boost now lasts 60 frames up from 40.
To re-enable support for the above, uncomment the define HAVE_LUA_SEGS line in lua_script.h. Plain bbox userdata stuff is not disabled (though currently it's not used anyway)
my P_SearchBlockmap_* functions are now a single searchBlockmap function, you can choose between "objects" and "lines" with the first arg to decide what to iterate through. I also rearranged the argument order a bit for easy stack cleanup etc
I'll remove the old stuff later, don't worry, it's disabled for now
