Merge pull request #29 from wtsi-npg/devel

wtsi devel to my devel
Merge branch 'devel' of https://github.com/wtsi-npg/npg_tracking into devel
Changes update; test that a run can be created without explicitly supplying id_run_pair value
Merge pull request #133 from mgcam/devel

Changes file and test additions for release 76.0