Fix bad version check in manage_sv_pipeline.sh (#3595)
Fix bad version check in manage_sv_pipeline.sh (#3595)

manage_sv_pipeline checks version from gatk-spark.jar and compares it
to the current git hash (to ensure the correct version is run). Newer
gatk versions had a slightly different file name format and caused
errors parsing the hash. This updates the hash check and produces
more comprehensible error messages when it fails.

Resolves: #3593
frank-y-liu/gatk,broadinstitute/hellbender,magicDGS/gatk,broadinstitute/hellbender,ksthesis/gatk,broadinstitute/hellbender,ksthesis/gatk,frank-y-liu/gatk,magicDGS/gatk,ksthesis/gatk,frank-y-liu/gatk,magicDGS/gatk,broadinstitute/hellbender,frank-y-liu/gatk,frank-y-liu/gatk,magicDGS/gatk,frank-y-liu/gatk,broadinstitute/hellbender,ksthesis/gatk,ksthesis/gatk,broadinstitute/hellbender,magicDGS/gatk,magicDGS/gatk,ksthesis/gatk