apply-sa-compile-utf8-patch.sh: change regexp to determin if the path was previouslyapplied.

apply-sa-compile-utf8-patch.sh

@@ -149,7 +149,7 @@ blank_line
 echononl "Apply patch \033[1m$(basename "$patch_file")\033[m to '$orig_file'.."
 patch --silent --forward --reject-file - -p0 "$orig_file" "$patch_file" > $log_file
 if [[ $? -gt 0 ]]; then
-	if $(grep -q  "Skipping patch" "$log_file" 2> /dev/null) ; then
+	if $(grep -q -E "previously.* applied" "$log_file" 2> /dev/null) ; then
 		echo_skipped
 	else
 		echo_failed