K 10 svn:author V 3 osa K 8 svn:date V 27 2011-04-04T14:10:58.000000Z K 7 svn:log V 440 Update from 0.9.6 to 0.9.7. *) Feature: now keepalive connections may be closed premature, if there are no free worker connections. Thanks to Maxim Dounin. *) Feature: the "rotate" parameter of the "image_filter" directive. Thanks to Adam Bocim. *) Bugfix: a case when a backend in "fastcgi_pass", "scgi_pass", or "uwsgi_pass" directives is given by expression and refers to a defined upstream. END