jenkinsci/customtools-plugin — pull request #6 by oleg-nenashev (2013-07-18 10:24:41+00:00)
Title: Added support of label-specific additional variables

Resolves: https://issues.jenkins-ci.org/browse/JENKINS-18774

UI Preview:
![additionalvars](https://f.cloud.github.com/assets/3000480/818467/330b223c-ef94-11e2-81eb-0bbdce78dd05.png)