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As jorton discovered, recent Linux kernels have a new tunable
setting for epoll that will trip up many prefork users.  Write
a log message instead of crashing.

As rpluem notes, some Apache doc is in order.

PR: 46467
Submitted by: trawick
Reviewed by: rpluem, covener, trawick


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removing Jeff's vote


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Submitted By: Bob Ionescu <bobsiegen googlemail.com>
Reviewed By: covener



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mod_ext_filter: introduce sane error handling when the filter program
fails to start, including an onfail configuration option.


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including enhancement of ap_escape_html API.


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Fix mod_rewrite "B" flag breakage
PR 45529


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r729579, r731963, r731965
PR 39332


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Translated by: Nilgün Belma Bugüner <nilgun belgeler.org>
Reviewed by:  Orhan Berent <berent belgeler.org>

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  *) mod_ldap: Avoid a segfault when result->rc is checked in uldap_connection_init
     when result is NULL. This could happen if LDAP initialization failed.
     PR 45994.  [Dan Poirier <poirier pobox.com>]


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  *) Set Listen protocol to "https" if port is set to 443 and no proto is specified
     (as documented but not implemented). PR 46066  [Dan Poirier <poirier pobox.com>]


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