added external library kses

Icky merge with conflicts ...

performed.

and theme set up, parameter cleaning. This  is just being committed now
so I can pull, not to be considered complete

play.

immediately after this file is included (this file now does not have any
dependencies). Remove the otherwise private log_message function from
backtraces.

we're not installed, later this will be replaced by a redirect to the
installer.

two log targets, and the standard four log levels. Backtraces can be turned
on and off per log level also.

be turned off).

generating the wwwroot - $_SERVER has more than enough information to do
this.

Tell Adodb to use exceptions, and catch them for the database connection.