Merge remote-tracking branch 'origin/fastpath'

* origin/fastpath:
  Don't show error message in bro-cut when gawk not found
Updating copyright notice.
Fix for release script.

It ignored bro-aux.
Updating submodule(s).

 [nomail]
Updating CHANGES and VERSION.
Extending Mozialla cert script to include source URL and copyright in
output.
Updating submodule(s).

 [nomail]
Updating submodule(s).

 [nomail]
Updating submodule(s).

 [nomail]
A git hook script to prevent pushs when the external test suite has
new commits pending.
Adding git-move-submodules script.

This moves all submodules to a the head of a given branch and adapts
parent modules correspondingly.
Updating CHANGES and VERSION.