Encoding in python server pages

[fionnb]

It is impossible to use non-ASCII character encoding on python server pages because the PSP compiler does not add the required encoding declaration as required by http://python.org/dev/peps/pep-0263/ at the beginning of the compiled python files.

This restriction renders PSP useless for most foreign users. I suggest adding an encoding option string to Application.config which in turn gets written into the compiled PSP page files.

[fionnb]

I seem to have a migration issue here. In newly created Appworkdirs, this option exists, already. Sorry for the noise.