Implemented a tensorial version for ChebyshevSym kernel (currently in separate files for clarity/safety, TODO finalize and merge), cleaned up tensorial Uniform kernel.

ommit.

A new loader to load results files, an example of its use, a test file for the class, and an exec to create results files have been added

Conflicts:
	Tests/Kernels/testSphericalEwalAlgorithm.cpp