--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/conf/regex-urlfilter.txt.template	Tue Feb 26 15:50:30 2013 +0100
@@ -0,0 +1,39 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+# The default url filter.
+# Better for whole-internet crawling.
+
+# Each non-comment, non-blank line contains a regular expression
+# prefixed by '+' or '-'.  The first matching pattern in the file
+# determines whether a URL is included or ignored.  If no pattern
+# matches, the URL is ignored.
+
+# skip file: ftp: and mailto: urls
+-^(file|ftp|mailto):
+
+# skip image and other suffixes we can't yet parse
+# for a more extensive coverage use the urlfilter-suffix plugin
+-\.(gif|GIF|jpg|JPG|png|PNG|ico|ICO|css|CSS|sit|SIT|eps|EPS|wmf|WMF|zip|ZIP|ppt|PPT|mpg|MPG|xls|XLS|gz|GZ|rpm|RPM|tgz|TGZ|mov|MOV|exe|EXE|jpeg|JPEG|bmp|BMP|js|JS)$
+
+# skip URLs containing certain characters as probable queries, etc.
+-[?*!@=]
+
+# skip URLs with slash-delimited segment that repeats 3+ times, to break loops
+-.*(/[^/]+)/[^/]+\1/[^/]+\1/
+
+# accept anything else
++.