*: nuke ^L (page feed)

Quagga sources have inherited a slew of Page Feed (^L, \xC) characters
from ancient history.  Among other things, these break patchwork's
XML-RPC API because \xC is not a valid character in XML documents.

Nuke them from high orbit.

Patches can be adapted simply by:
	sed -e 's%^L%%' -i filename.patch
(you can type page feeds in some environments with Ctrl-V Ctrl-L)

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
diff --git a/ospf6d/ospf6_zebra.c b/ospf6d/ospf6_zebra.c
index 8ee63fe..85f7064 100644
--- a/ospf6d/ospf6_zebra.c
+++ b/ospf6d/ospf6_zebra.c
@@ -274,7 +274,7 @@
 
 
 
-
+
 DEFUN (show_zebra,
        show_zebra_cmd,
        "show zebra",
@@ -602,7 +602,7 @@
 }
 
 /* Debug */
-
+
 DEFUN (debug_ospf6_zebra_sendrecv,
        debug_ospf6_zebra_sendrecv_cmd,
        "debug ospf6 zebra (send|recv)",