Fix a few bugs

TODO.txt

@@ -2,6 +2,7 @@ fuck issue trackers :D
 
 =========== GENERAL ==============
 
+- use other libs than glibc (musl, ...)
 - final tests:
   - run the test frontend through all the shit (valgrind, different compilers
     etc.) KINDA DID
@@ -30,8 +31,7 @@ fuck issue trackers :D
 
 =========== BUGS =================
 
-- TCC: physics on some maps (tiny2, tiny3, ...) behaves wrong, some replays
-  don't work
+- another TCC bug: tiny map 4 replay fails
 - camera follow speed depends on FPS, it's slower with low FPS, but this is no
   big deal, it's only noticable with extremely high/low FPS -- fix or not?
 - replay loading BUG! somehow map2 replay was saves with hash 05ef0ab1 instead
@@ -103,6 +103,8 @@ fuck issue trackers :D
   theory they should (enough block space to load): try to set the exact same
   settings on PC and see if the maps load or what. IT'S BCS BUILDING THE MAP
   TEMPORARILY REQUIRES MORE BLOCKS
+- TCC: physics on some maps (tiny2, tiny3, ...) behaves wrong, some replays
+  don't work
 - camera bugs in TCC build, also the auto test fails on checking rendered
   pixels -- this may be TCC not supporting C99 fully? but dig up what's going
   on