http://svn.apache.org/viewcvs?rev=170281&view=rev
+1: trawick, jorton
+ *) Fix fd leak in piped logging code, fix error handling, and remove
+ dead errno handling.
+ http://svn.apache.org/viewcvs?rev=170441&view=rev
+ http://svn.apache.org/viewcvs?rev=170537&view=rev
+ http://svn.apache.org/viewcvs?rev=170719&view=rev
+ all-in-one patch incremental to the PR 26467 fix:
+ http://people.apache.org/~jorton/ap_pipedlog2.diff
+ +1: jorton
+ [yes, I will write a CHANGES entry too]
+
*) several changes to improve logging of connection-oriented errors, including
ap_log_cerror() API (needs minor bump in addition to changes below)
http://cvs.apache.org/viewcvs.cgi/httpd-2.0/server/core.c?r1=1.289&r2=1.291