Add total coverage after per sample normalization
Merge pull request #61 from alneberg/fix_input.py

Fix input.py, self.merge()
Bumping version to 0.2.2
Bumping to version 0.2.1
Merge pull request #62 from alneberg/develop

Bumping version to 0.2.2
Merge pull request #63 from BinPro/develop

Version 0.2.2 released.
Merge branch 'master' into prodigal_cog
Replaced the PROKKA_COG.py and Validate_scg.pl script with COG_table.py
Tests for COG_table.py script