spaces in URI

[cgarver]

Sorry to be a pain, but I cannot claim success yet.

The good news - the image now appears.

The bad news - the /us/ is now case sensitive and the www.xxxx.xxx/us/
site never returns.  It's in some kind of loop.  A page further down
like www.xxxx.xxx/us/some-directory/some-page will work.

location ^~ /us {
    proxy_pass       http://backendcms/;
    proxy_set_header Host xxx.xxx.xxx;
    subs_filter      ....

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,97031,135046#msg-135046