[Bug 1082336] Review Request: nodejs-grunt-legacy-util - Deprecated Grunt utils provided for backwards compatibility

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1082336
Bug 1082336 depends on bug 1082337, which changed state.

Bug 1082337 Summary: Review Request: nodejs-exit - A process.exit alternative that ensures STDIO are fully drained before exiting
https://bugzilla.redhat.com/show_bug.cgi?id=1082337

What    |Removed                     |Added
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             Status|ASSIGNED                    |CLOSED
         Resolution|---                         |RAWHIDE