Merge pull request #42 from sanger/next_release

Merged inboxes
Sets new custom layout for barcode printing.
Updates version for sanger barcode to 0.2.0
Fixes the header of app to refer to Illumina A and B
Merge pull request #43 from emrojo/fix-title-refer-to-both-illumina

Fix title refer to both illumina
Used updated sanger_barcode gem