part of the trailers fix
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@
1621552 13f79535-47bb-0310-9956-
ffa450edef68
request headers earlier. Adds "MergeTrailers" directive to restore
legacy behavior. [Edward Lu, Yann Ylavic, Joe Orton, Eric Covener]
+ *) mod_log_config: Allow three character log formats to be registered. For
+ backwards compatibility, the first character of a three-character format
+ must be the '^' (caret) character. [Eric Covener]
+
*) mod_lua: Don't quote Expires and Path values. PR 56734.
[Keith Mashinter, <kmashint yahoo com>]