add install method for gatk executable as well as gatk3 as provided by bioconda. The current recipe uses gatk3, however a new install received a package build with the older gatk executable name (some bioconda packages are currently in build flux). This adds a fallback method so either executable supplied by bioconda will work.
add install method for
gatkexecutable as well asgatk3as provided by bioconda. The current recipe uses gatk3, however a new install received a package build with the oldergatkexecutable name (some bioconda packages are currently in build flux). This adds a fallback method so either executable supplied by bioconda will work.