Version 1.2.1

Upgrade to nextflow 0.8.4
Patched misused exonerateSuccess parameter usage
Tuned default pipeline parameter

Version 1.1.0

• Updated to Nextflow version 0.5.4.1172
• Implemented Exonerate splitting

Version 1.0.0

v1.0.0

Tagging version 1.0.0