Merge pull request #36 from bodepd/grizzly_update

Grizzly update
Add sleep to cobbler sync

My cobbler sync call was failing saying
that the cobbler service had not yet
been started.

This commit attempts to resolve the issue in
the laziest way possible, so that I can move
on and try to figure out a real solution later.
Adjust escaping

Previously, there were two \\ added before
the action variable.

This was found to not be interpreted correctly
in Puppet 3.2.

Consider this commit a temporary fix, the real solution
to create a native type that does the same thing.