[maven-release-plugin] prepare for next development iteration
make xxxCopy functions use broadcastCloneLike
Vector3 immutable ops
more Vector3 overrides
add multiplyCopy operation for AVector and Vector3
add generic multiplyCopy(double)
more overrides for multiplyCopy etc.
refactoring identity / scalar matrix construction
more overrides and docs
extra multiplyCopy override
addCopy for ADiagonalMatrix
AVector addMultipleCopy
AVector addProductCopy
fast path for sparse addProduct
sparse optimisations
misc docs
Fix Matrix.setColumn (#26)