python: Ensure request bytearray is explicitly converted to str on Jython.
python: Fixed typo.
callcgi: Made callcgi better at running more arbitrary programs.
Added the `httrcall' program.
doc: Documented httrcall.
htextauth: Added a simple authenticator program for example purposes.
accesslog: Fixed non-ASCII logging bug again.
call[fs]cgi: Fixed wrong header usage.
build: Modernized autoconf/automake initialization.
lib: Modularized mtio implementation.
lib: Added a BSD mtio implementation.
lib: Removed nested functions from all required parts of the code.
build: Use AS_HELP_STRING.
lib: Added a kqueue mtio implementation.