fterrier/grails-build-info-tag — pull request #3 by enr (2012-11-16 21:29:54+00:00)
Title: Env vars

Hi François,

having to use your plugin on Heruku, I don't have access neither to Git nor to Git files, so I added the possibility to get the Git hash from an env var (`GIT_COMMIT`).

I think this is useful for continuous integration environments too.

Maybe you are interested in import this feature in the main line.

Regards, Enrico