Check map errors

TODO.txt

@@ -1,10 +1,7 @@
 =========== GENERAL ==============
 
-- on tiny map 1 maybe add a few block below the first sharp ramp to prevent
-  those nasty piercing bugs
 - car deglitch idea: deglitch only if the middle joint collided this frame?
 - some kinda easteregg in menu or smt
-- make the U-ramp map taller due to new physics
 - on 1st map the camera is obscured by the wall at the start, fix it somehow
   (not the best first impression)
 - culling is very slow now, it showed that distance bailout can accelerate it
@@ -43,7 +40,7 @@
     - U-ramp to build speed and jump up to catch a CP (done)
     - jump through air ring with CP
 - try to speed up the slow culling
-- make a small txt game menual
+- make a small txt game manual
 - test:
   - long replay
   - replay stretching works
@@ -70,7 +67,10 @@
 
 - sometimes getting a SLIGHTLY slower time counts as beating it (prolly
   conversion fail) (SEEMS FIXED NOW)
+- on tiny map 1 maybe add a few block below the first sharp ramp to prevent
+  those nasty piercing bugs
 - replays are bugged, seem to not steer
+- make the U-ramp map taller due to new physics
 - replay format should probably record game version
   - also there should probably be some version system that says version of
     physics vs version of everything else; replay could only record physics