Log Message:
Update ap-fastcgi and ap2-fastcgi to 2.4.6.

2.4.6

 *) Fix a bug I introduced in 2.4.4 that broke dynamic application
    restarts.  Reported by [Yar <yarodin gmail.com>]

2.4.4

 *) Allow FastCgiServer and FastCgiExternal server directives
    to be used within VirtualHosts (again).  Add docs to explain
    potential accessibility from other VirtualHosts.
    [Rob Saccoccio <robs fastcgi.com>]

 *) Check for a null filename in the request to prevent an NPE that
    was occurring when a WebSphere Apache module was also in use.
    [Fabian Pehla <fabian pehla.de>}

 *) [AP2] Call ap_set_content_type() rather than setting the content_type
    directly so that the AddOutputFilterByType directive can work correctly.
    [Thomas 'Freaky' Hurst <tom.hurst clara.net>]

 *) Don't use initializers for timeval structs because on 64bit
    MVS there is a padding field in between tv_sec and tv_usec.
    [Eric Covener <covener gmail.com>]

 *) [AP2] Add support for nph (non parsed header) scripts.
	[Peter Zijlstra <peterz nedstat.com>]

 *) Abort the request if the client connection ends prematurely.
    [Peter Zijlstra <peterz nedstat.com>]

 *) Introduce the apr_* backward compatibility macros removed
    in Apache 2.2.  ["Daniel Smertnig" <daniel.smertnig gmail.com>]

 *) Fix a problem (remove install-modules) in Makefile.AP2 under
    Apache 2.2.  ["Daniel Smertnig" <daniel.smertnig gmail.com>]

 *) Don't count an application exit towards the number of
    failures when doing restart backoff handling if the exit
    status is 0.  ["Rob Saccoccio" <robs fastcgi.com>]

 *) [*nix] Don't use suexec when there is no user/group in effect.
    This change is consistent with Apache2 handling.  Identified
    by ["Florian Effenberger" <floeff arcor.de>].

 *) Add a -min-server-life option to the FastCgiConfig and
    FastCgiServer directives to provide better control of the
    restart backoff feature.  ["Benjamin Osheroff" <ben gimbo.net>]