Fix up a substitution error in the perl snippet, and remove the api suffix from the galaxy connection string.
Fix up a substitution error in the perl snippet, and remove the api suffix from the galaxy connection string.

phac-nml/irida,phac-nml/irida,phac-nml/irida,phac-nml/irida,phac-nml/irida,phac-nml/irida,phac-nml/irida,phac-nml/irida