Remove uneeded patch file.

Approved by:	linimon (mentor)

textproc/libyaml/files/patch-config-ltmain.sh

@@ -1,15 +0,0 @@
---- config/ltmain.sh.orig	Thu Aug 31 09:21:40 2006
-+++ config/ltmain.sh	Thu Aug 31 09:21:52 2006
-@@ -6003,10 +6003,12 @@
- 	fi
- 
- 	# Install the pseudo-library for information purposes.
-+	if /usr/bin/false ; then
- 	name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
- 	instname="$dir/$name"i
- 	$show "$install_prog $instname $destdir/$name"
- 	$run eval "$install_prog $instname $destdir/$name" || exit $?
-+	fi
- 
- 	# Maybe install the static library, too.
- 	test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"