increase number of snp calling jobs run in each iteration
Merge pull request #49 from andrewjpage/update_snp_calling_max_jobs

increase number of snp calling jobs run in each iteration
adapter removal for euk assembly
Merge pull request #50 from andrewjpage/adpater_removal_for_euk_assembly

adapter removal for euk assembly
set default number of threads for eukaryotes
Merge pull request #51 from andrewjpage/adpater_removal_for_euk_assembly

set default number of threads for eukaryotes