set the known gene names to black and rest to colours
Merge pull request #56 from andrewjpage/embl_header_fragment_block_colour

set the known gene names to black and rest to colours
add a flag to keep intermediate files
Merge pull request #57 from andrewjpage/temp_files

add a flag to keep intermediate files
Create plot for % blast identity
Merge pull request #58 from andrewjpage/graph_percentage_identity

Create plot for % blast identity