remove patch as it already is in master

patches/packages/routing/0005-babeld-fix-parsing-of-list-import_table.patch

@@ -1,44 +0,0 @@
-From: Nils Schneider <nils@nilsschneider.net>
-Date: Sun, 16 Aug 2015 18:50:02 +0200
-Subject: babeld: fix parsing of list import_table
-
-When parsing list options using config_load option_cb will be called
-with additional options ending in _ITEM$x and _LENGTH. This ignores any
-option containing _LENGTH or _ITEM as they can't possible be a valid
-babeld option making a config like
-
-    config general
-        list import_table 23
-        list import_table 42
-
-work.
-
-Signed-off-by: Nils Schneider <nils@nilsschneider.net>
-
-diff --git a/babeld/files/babeld.config b/babeld/files/babeld.config
-index cb2a131..0073f73 100644
---- a/babeld/files/babeld.config
-+++ b/babeld/files/babeld.config
-@@ -16,8 +16,6 @@ config general
- 	## Enable ipv6-subtrees by default since OpenWrt should ship with a
- 	## recent enough kernel for it to work.
- 	option 'ipv6_subtrees' 'true'
--	## This seems somewhat buggy on BB.  If you need only one
--	## import-table statement, "option import_table 42" should work.
- 	# list 'import_table' '42'
- 	# list 'import_table' '100'
- 	## Alternative configuration file and directory.
-diff --git a/babeld/files/babeld.init b/babeld/files/babeld.init
-index 6796a34..21ae4be 100755
---- a/babeld/files/babeld.init
-+++ b/babeld/files/babeld.init
-@@ -166,6 +166,9 @@ babel_config_cb() {
- 			local value="$2"
- 			# Ignore old options
- 			list_contains ignored_options "$option" && return
-+			# Skip lists. They will be taken care of by list_cb
-+			test "${option#*_ITEM}" != "$option" && return
-+			test "${option#*_LENGTH}" != "$option" && return
- 			cfg_append "${option//_/-} $value"
- 		}
- 	;;