Boa v0.94.9 released

Version 0.94.9 was released 18 Jul 2001.

What follows is the changelog:

** Changes from 0.94.8.3 to 0.94.9
* src/Makefile.in updated to take CFLAGS, LIBS, and LDFLAGS
from autoconf
* Update escaping rules with latest RFC
* unescape_uri skips fragments and also stop parsing at '?'
* Don't accept fd over FD_SETSIZE in request.c:get_request
* use backported documentation from 0.95
* make sure POST fd gets closed even on client cancel
* use backported index_dir.c from 0.95
* support subdirectories in ScriptAlias directories
* add SinglePostLimit (int, in Kilobytes) to config system
* check for ENOSPC on body write
* use environment variable TMP (or "/tmp" if not available),
and chdir there when boa exits.
* add 1-time-only hack to make a 32kB read at the end of a request
on POST or PUT
* close unused file descriptors (/dev/null in boa.c, and the
unused part of the pipes call in cgi.c)
* made Makefile.in VPATH happy