fix a bunch of svn props (no functional changes):

- add svn:eol-style native where needed, seems that we forgot some files last time
- nuke svn:keywords from some files where it is not used

templates/misc/configfiles/gentoo/dkim/dkim-filter.conf

@@ -1,10 +1,10 @@
-#
-# !!! DO NOT REPLACE THE ORIGINAL CONFIG WITH THIS FILE !!!
-#
-# Instead, just set the shown values in the file to the
-# given values ;-)
-#
-
-Syslog			yes
-Domain			/etc/postfix/dkim/domains
-KeyList		/etc/postfix/dkim/dkim-keys.conf
+#
+# !!! DO NOT REPLACE THE ORIGINAL CONFIG WITH THIS FILE !!!
+#
+# Instead, just set the shown values in the file to the
+# given values ;-)
+#
+
+Syslog			yes
+Domain			/etc/postfix/dkim/domains
+KeyList		/etc/postfix/dkim/dkim-keys.conf