Merge pull request #33 from wtsi-npg/devel

Merge recent changes from wtsi-npg:devel
Sequenom publisher to annotate the SNP set name as iRODS metadata on each CSV file exported to iRODS.

Added some basic methods to read back Sequenom CSV results (the SNP
set name is contained with in the result file).
Merge pull request #228 from keithj/sequenom_metadata

Sequenom publisher to annotate the SNP set name
Merge pull request #229 from keithj/devel

Revert from using TAP::Harness because it broke "./Build testcover"
Merge pull request #230 from keithj/devel

Added t (test) directory to lib path of generated Build script
Merged identity_threshold
Merge pull request #231 from iainrb/devel

Changes to identity metric
Round off metric values in failed_pairs.txt
Delete test output after completion
Merge pull request #232 from iainrb/devel

Round off metric values in failed_pairs.txt
Modified the Infinium LIMS query to return only the most recent scan of a chip.
Pass the configured logger into the publisher.
Merge remote-tracking branch 'wtsi-npg/devel' into devel
Added get_contents method to Collection.

Updated iRODS Perldoc.