wip/webcleaner 2.8 NetBSD

WebCleaner is a filtering HTTP proxy.

Features: * HTTP/1.1 support * integrated HTML parser, removes unwanted HTML (adverts, flash, etc.) * integrated JavaScript engine, allows popup filtering * compress documents on-the-fly (with gzip) * disable animated GIFs * filter images by size, removes banner adverts * reduce images to low-bandwidth JPEGs * remove/add/modify arbitrary HTTP headers * usage of SquidGuard domain and url blacklists * Basic, Digest and (untested) NTLM proxy authentication support per-host access control * configurable over a themable web interface

WebCleaner is licensed under the GNU Public License (GPL).