Added new vector files.
Added Vector3cpp implementation.
Fixed comments.
Added Quaternion stubs.
Added cpp guts to sse2 and neon vector libraries.
Started filling in intrinsic code.
SSE2 code now builds, but is incomplete.
Copied TestVectorFast code to TestVector3. Doesn't compile yet.
[skip ci]
Used multiple and shuffle idiom for Dot.
Merge branch 'feature-gamestate-parallel-vector' of https://github.com/JodiTheTigger/game-in-a-box into feature-gamestate-parallel-vector
Added Vector4 class for use by the Quaternions.
More Vector work.
Replace sse2 with cpp version if not supported.
Finished untested Vector 4 class.
Removed increment, decrement. Moved common functions to VectorCommon.
Forgot SSE2 version of sqrt.
Removed debug / development code.
Removed increment, decrement and divide operators. Fixed Multiplication.
Got rid of dot3 function.
Stupid ;.