Merge branch 'devel' into release-0.6.5
Merge remote branch 'wtsi-npg/devel' into release-0.6.5
Merge branch 'release-0.6.7'
Merge branch 'release-0.6.8'
Merge pull request #86 from wtsi-npg/release-0.7.0

Release 0.7.0
Merge pull request #91 from wtsi-npg/devel

Merge changes for release 0.7.2
Merge pull request #93 from wtsi-npg/devel

Merge changes for release 0.7.3
Merge pull request #14 from wtsi-npg/master

Merge changes for release 0.7.3
Merge branch 'release-0.7.4'
Merge pull request #15 from wtsi-npg/master

Merge in release 0.7.4
Merge branch 'release-0.7.5'
Merge pull request #17 from wtsi-npg/devel

Devel
Merge pull request #18 from wtsi-npg/master

Merge in release 0.7.5
Initial commit
Add zcall module
Added first draft of evaluate_thresholds
Test evaluate_thresholds method
Correct output of index path from evaluate_thresholds, and add merge_evaluation method
Added merge test
Added run_zcall test; minor tidying up of code