In fact the fixmes are incorrect since these are options that are
available when built against gst-validate, which I didn't. There is
reference to these options in the HELP_SUMMARY that refers to these
options stating "if ges-launch is built with gst-validate ..." and these
get picked by the regex that list the options.
Summary: + And be a little smart about it.
Test Plan: New feature, working, not testing bash completion
Reviewers: tsaunier
Differential Revision: http://internal.opencreed.com:8888/D25