New nextflow syntax refactoring
ongoing work
Fix wu-blastn no valid contexts fatal error with flag
Fixed bug after csplit genome in chrs sequences renaming seqids
Updating piper_1.1 to work with Nextflow v.0.5.1
Piper_1.1 updated to work with Nextflow 0.5
Updated nextflow binary to version 0.5.2
Updated nextflow binary. Due to bug in hashing function
Merge branch 'master' of github.com:pprieto/piper-nf