Description of problem:
running gear restart --all in app's shell results in traceback.

Version-Release number of selected component (if applicable):
current.

How reproducible:
always

Steps to Reproduce:
1. create an app of any type.
2. ssh into app's shell
3. gear restart --all

Actual results:
olp1gvdo-lvt0u1.rhcloud.com 52601e41e0b8cde4df000021]\> gear restart --all
/opt/rh/ruby193/root/usr/share/gems/gems/commander-4.0.3/lib/commander/runner.rb:69:in `abort': can't convert OptionParser::InvalidOption into String (TypeError)
	from /opt/rh/ruby193/root/usr/share/gems/gems/commander-4.0.3/lib/commander/runner.rb:69:in `rescue in run!'
	from /opt/rh/ruby193/root/usr/share/gems/gems/commander-4.0.3/lib/commander/runner.rb:61:in `run!'
	from /opt/rh/ruby193/root/usr/share/gems/gems/commander-4.0.3/lib/commander/delegates.rb:11:in `run!'
	from /opt/rh/ruby193/root/usr/share/gems/gems/commander-4.0.3/lib/commander/import.rb:10:in `block in <top (required)>'


Expected results:
all gears to be strated w/o prompt.

Additional info: