mod_perl-0.97

Changes for version 0.97

don't add mod_perl/x.xx to Server: unless 'perl Makefile.PL ADD_VERSION=1'
applied patch from Andreas to better Makefile.PL
if httpd is 1.2b8, remove bogus target from modules/Makefile
applied patch from Rob Hartill to add $r->rflush method
applied patch Eric Bartley <bartley@PDN.CC.PURDUE.EDU> to: add $r->notes, $r->auth_name, $r->auth_type, $r->document_root methods ability to set $r->args, $r->connection->user and $r->connection->auth_type
applied patch from Dean Gaudet so $r->exit uses log_transaction instead of multi_log_transaction

make sure merge of configs accounts for sendheader and setup_env too!
applied patches from Glen McCallum <glenm@tusc.com.au> so build works with hpux 10.20's native compiler

dir configs are now merged so <Location> blocks can have Perl*Handlers and PerSetVar's without stomping those that are in .htaccess
Apache->seqno will use the scoreboard's my_access_count if the -DSTATUS option is enabled (default if mod_status is configured in)

with 1.2b8-dev+, we no longer need a Makefile.tmpl
added Apache->max_requests_per_child method
now have taint.t test
added <Perl> config section (see httpd.conf.pl) (needs 'perl Makefile.PL PERL_SECTIONS=1')
Apache::Registry will now chdir to directory where the script
Apache::AuthenDBI and Apache::Authen removed from distribution, now maintained by John Groenveld and Steve Kane
added PerlInitHandler and PerlCleanupHandler hooks
Apache::Registry will require CGI.pm version 2.32 or higher if it finds CGI.pm in %INC
added Apache::Registry->push_cleanup method suggested by Frank Cringle.
applied patches from Gerald Richter <richter@ecos.de> to: -fix Apache::unescape_url_info -one s/Apache::Config/Apache::MyConfig/ in Makefile.PL

introduced experimental "stacked handlers" mechanism, allowing more than one Perl*Handler to be defined and run during each stage of the request.
Perl*Handler directives can now define any number of subroutines, e.g.
- PerlTransHandler OneTrans TwoTrans RedTrans BlueTrans
with a new method, Apache->push_handlers can add to the stack by scripts at runtime
PerlLogHandler enabled by default during "stacked handlers" experiment
applied patches from Andreas to quiet prototype warnings seen with perl5.003_94
applied patches from Gerald Richter <richter@ecos.de> to: -add Apache::uri_unescape_info function (and make $r->args/content use it) -built Apache::MyConfig module -Term::Readline Makefile.PL support for history, etc.