Docs: Update introduction

Signed-off-by: Chris Evich <cevich@redhat.com>
dockertest/sunbtests: Fix 'mustpass' integration bugs

Some changes happened between multiple rebases and
weren't incorporated or lost along the way.  This
commit puts them back.

Signed-off-by: Chris Evich <cevich@redhat.com>
Merge pull request #413 from cevich/master

Fixs from 'merge #405 and #406'