v1.6.0

New:

• added common_barcodes command to illumina.py to write a report of the barcodes present in a run, sorted in descending order by count
• added --commonBarcodes to illumina_demux command to write a common barcodes file as part of the demultiplexing process

Fixes:

• more robust handling of sample sheet data
• Snakemake pipeline fixes related to how Snakemake handles parameters in newer versions
• update trimmomatic to 0.36
• trimmomatic install fix
• various fixes in interhost.rules (Snakemake pipeline)