StoryBoard module bounces apache on update

Apache doesn't reload python libs until a reboot, so
our strategy of reloading storyboard wasn't effective.
This removes the old storyboard-reload command and
replaces it with a straight http service restart.

Change-Id: I1f2fb736277c3ca39b513695e42ef4860267737f
Merge "StoryBoard module bounces apache on update"