InstData Import: do not pass flagstat path into helpers run flagstat methods
InstData Import: pass bam path into helpers load flagstat methods
InstData Import: change definition of is_paired_end to make sure there are actual read 1 & 2 in the bam (first 10K reads)
InstData Import: move setting instdata bam metrics to helpers
InstData Import: do not pass in bam path to update metrics
remove incorrect valid_values

These are not correct values for disk_group_name and disk_group_name
will be validated elsewhere.
add apipe_ci as valid disk group
Update the coverage stats report to allow for duplicate tumor/normal pairs.  Only uniquely report each sample/roi/processing profile combination once.  If multiple processing profiles are seen, fail.  Also allow for optional normal samples from SomaticValidation model types.
run sciclone even if cnv_file is empty
Fix bitwise bug in G::Utility::File::Mode

A test for a compound mode (e.g. group rwx) would return true if any
individual bit was set (as opposed to all required bits being set).
Updated class browser cache.
Updated `genome` tab completion.
update expected output due to GENOME_TEST_INPUTS move
Merge pull request #264 from gatoravi/clinseq_sciclone_update

run sciclone even if cnv_file is empty
add migration to remove label width restriction
Merge pull request #271 from nnutter/strelka-test

update expected output due to GENOME_TEST_INPUTS move
update tests to not write to GENOME_TEST_INPUTS

When GENOME_TEST_INPUTS was recently migrated it was noticed that a
couple files were repeatedly updating.  This updates two tests to
prevent writes to GENOME_TEST_INPUTS.
add tag
Merge pull request #272 from acoffman/remove_length_constraint_on_label

Convert SR User label field to text type.
Imported variation list builds with indel results need a separate accessor