Add pizzly docker to process Kallisto fusion.txt

[e-t-k]

• Add the pizzly docker to pipelines. This docker processes the Kallisto/fusion.txt file generated by RNA-Seq into a pizzly-fusion.final file.

• Update RNA-Seq to no longer backhaul the Kallisto/fusion.txt

docker: ucsctreehouse/pizzly:0.37.3 sha256:43efb2faf95f9d6bfd376ce6b943c9cf408fab5c73088023d633e56880ac1ea8

Output dir in secondary:ucsctreehouse-pizzly-0.37.3-43efb2f

notes:

• don't backhaul the OUTPUT* files generated by pizzly - we only need pizzly-fusion.final

For reference: https://github.com/UCSC-Treehouse/operations/issues/211

[e-t-k]

@jpfeil Could you please commit your pizzly Docker code to https://github.com/UCSC-Treehouse/docker-pizzly so that I can link to it?

[e-t-k]

Code is available at https://github.com/UCSC-Treehouse/docker-pizzly and this has been pushed to master!