3.22a
Update Bullet URL in copyright statements
Merge pull request #4190 from erwincoumans/master
Merge pull request #3848 from nekomatata/heightmap-early-exit
BulletCollision: NarrowPhaseCollision: btManifoldPoint: Fix warning spam
add btMiniSDF and btSdfCollisionShape to CMakeLists.txt
Convert DOS (CRLF) source files to Unix (LF) line endings