URI Redirection Test
see
/sys/lib/httpd.rewrite
for the rule.
User Redirection to another host
~bob
goes to http://plan9.bell-labs.com
~bob/plan9dist/
goes to http://plan9.bell-labs.com/plan9dist/
User Redirection to this host
Note that we have no `~' redirection rule in
/sys/lib/httpd.rewrite.
Any user can be redirected to his or her web page:
/usr/*/web
~alice
goes to /usr/alice/web