mod_deflate: fix decompression of files larger than 4GB. According to RFC1952,
Input SIZE (compLen) contains the size of the original input data modulo 2^32.

PR: 56062
Submitted by: Lukas Bezdicka


git-svn-id: http://svn.apache.org/repos/asf/httpd/httpd/trunk@1572092 13f79535-47bb-0310-9956-ffa450edef68
* Put a note in CHANGES about r1553204

git-svn-id: http://svn.apache.org/repos/asf/httpd/httpd/trunk@1572198 13f79535-47bb-0310-9956-ffa450edef68