Changes with nginx 0.7.21 11 Nov
*) Changes in the ngx_http_limit_req_module. *) Feature: the EXSLT support in the ngx_http_xslt_module. Thanks to Denis F. Latypoff. *) Workaround: compatibility with glibc 2.3. Thanks to Eric B. and Maxim D.. *) Bugfix: nginx could not run on MacOSX 10.4 and earlier; the bug
appeared in 0.7.6.