feature request: add the variable ${job.user.name} to the Option model provider

[schast]

Hi,

please add the variables ${job.user.name} and ${job.user.email} to the Option model provider (Remote URL)
http://rundeck.org/docs/manual/job-options.html#variable-expansion-in-remote-urls

e.g.:
http://server.com/test?jobname=${job.name}&jobgroup=${job.group}&username=${job.user.name}