Download WDL tool wrappers

Workflow Description Language (WDL) tool wrappers for pVACseq and pVACfuse can be downloaded using the pvactools download_wdls command.

usage: pvactools download_wdls [-h] destination_directory

Download pVACtools WDLs to run the main pVACseq and pVACfuse pipelines

positional arguments:
  destination_directory
                        Directory for downloading WDLs

optional arguments:
  -h, --help            show this help message and exit