Merge pull request #1 from wtsi-npg/devel

Devel
Merge pull request #8 from wtsi-npg/master

 pull request from wtsi master to devel (release 56.2)
fixed typo in help
added check for alignments and reference to can_run()
Merge pull request #9 from srl147/devel

verify_bam_id qc check fix
Changes modification for release
Do not run for c* library_type
Changes and MANIFEST
Test for cRNA; log messages in database
Remove .gitignore to allow sample xml to be added
Logging message
Merge pull request #10 from KateTaylor/devel

added check for alignments, reference and library_type to verify_bam_id can_run
Merge pull request #11 from wtsi-npg/devel

pull request from wtsi devel to master - release 56.3