[administrivia] Add .gitignore files, based on .cvsignores.
diff --git a/zebra/.gitignore b/zebra/.gitignore
new file mode 100644
index 0000000..59c5889
--- /dev/null
+++ b/zebra/.gitignore
@@ -0,0 +1,13 @@
+Makefile
+Makefile.in
+*.o
+zebra
+zebra.conf
+client
+tags
+TAGS
+.deps
+.nfs*
+.libs
+.arch-inventory
+.arch-ids