split out no read annotation
parallel value
Merge pull request #41 from andrewjpage/only_first_chrom_checked

split out no read annotation
Merge pull request #42 from andrewjpage/pass_in_parallel_value

parallel value
filter unneeded tags
Merge branch 'master' of github.com:sanger-pathogens/Bio-RNASeq into pass_in_parallel_value
Merge pull request #43 from andrewjpage/pass_in_parallel_value

tags to be ignored wasnt being properly constructed