Make Path.splitPath public and static
Merge pull request #2 from skial/fix_1

Make Path.splitPath public and static
deleted mat2
Vec3Array is aligned
static targets: optimize outIndex to be an Int, not Null<Int>
Added missing operators
more operators
value manipulation on arrays / row+col manipulation on matrices
sync
fixes, fixes and fixes. compiling
geotools example seems ok
macro working
formatting files
Mat2D tests ok
Mat3 tests in progress; added toPrecision on MacroMath
static platforms optimization: force callsite outIndex substitution, and avoid Null<Int> there
outIndex will always change if out is null
Mat3 tests
starting mat4
mat4 tests