Fix branch var to be compliant within the new CI git plugin
Comment added
Merge pull request #193 from gem/ci2-fix

Fix branch var to be compliant within the new CI git plugin
Introduce a deprecation mechanism for GSIM classes
Improved the test
Added NotVerifiedWarning
Merge pull request #195 from gem/deprecation-mechanism

Deprecation mechanism for GSIM classes
Merge branch 'master' into asb2014_point
Updates to new deprecation mechanism