It would be nice if the "Exec Command" field was a TextArea, in the same fashion than release-plugin's "execute shell command".

Justification: in general, we use some complex (or less complex) commands, and so some space is great to avoid making lots of copy-paste with a text editor just to change some cabalistic parameter.

For example: awaiting JENKINS-9253 we use some (incorrect) $my_command `git --work-tree=${WORKSPACE} --git-dir=${WORKSPACE}/.git rev-parse HEAD` - it does not fit.

Thank you again for this plugin, bap