Add Ray to Makefile-validate-assemblies

Add Ray to validation. Both contigs and scaffolding. Remove old validation
script rules.
Break up Makefile in sbatch-less and with sbatch. Include dependency test.

The sbatch parameters within the Makefile were not necessary for users without
sbatch. Therefore a separate Makefile-sbatch was created that calls the
Makefile. It comes from my other repository gnu-make-sbatch-tools. This commit
also creates a dependecy checker script to make sure all dependencies are met
to be able to run the pipeline.
Add gnu-make-sbatch-tools as lib and bin.
Solve Ray Scaffold remake
Add HMP test, update README.

The HMP test downloads a test library and runs the pipeline with make test.
It is now possible to check all dependencies. Also the jars from Picard have
been added.