Remove $FreeBSD$: one-line lua tag

Remove /^--\s*\$FreeBSD\$.*$\n/

Author: bsdimp

share/examples/tests/tests/atf/Kyuafile

@@ -1,4 +1,3 @@
--- $FreeBSD$
 --
 -- Copyright 2013 Google Inc.
 -- All rights reserved.

share/examples/tests/tests/plain/Kyuafile

@@ -1,4 +1,3 @@
--- $FreeBSD$
 --
 -- Copyright 2013 Google Inc.
 -- All rights reserved.

share/examples/tests/tests/tap/Kyuafile

@@ -1,4 +1,3 @@
--- $FreeBSD$
 --
 -- Copyright 2013 Google Inc.
 -- All rights reserved.

share/man/man9/style.lua.9

@@ -52,7 +52,6 @@ The preferred method of including other files and modules is with
 .Fn require name ,
 such as:
 .Bd -literal
--- $FreeBSD$
 
 config = require("config");
 menu = require("menu");

tests/Kyuafile

@@ -1,4 +1,3 @@
--- $FreeBSD$
 --
 -- Copyright 2011 Google Inc.
 -- All rights reserved.

tools/lua/template.lua

@@ -28,7 +28,6 @@ ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 ]]--
--- $FreeBSD$
 
 local setmetatable = setmetatable
 local loadstring = loadstring

tools/pkgbase/metalog_reader.lua

@@ -25,7 +25,6 @@
 -- OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 -- SUCH DAMAGE.
 
--- $FreeBSD$
 
 function main(args)
 	if #args == 0 then usage() end

usr.bin/kyua/kyua.conf-default

@@ -1,4 +1,3 @@
--- $FreeBSD$
 --
 -- System-wide configuration file for kyua(1).  See kyua.conf(5) for details
 -- on the syntax.