Vb/bcftools

[vineetbansal]

bcftools is used in a specific use case in genotype_snps:

bcftools query -f <format> -r <region> <remote_vcf_gz>

This only seems to work with bcftools>1.11 (looks like older versions can't handle the -r flag with remote vcf files because they insist on the index first).

This check should invoke bcftools with something similar to this use case.
The bioconda recipe for HATCHet should be modified to need bcftools>=1.11