#2 Support different encodings

[Lapo Luchini]

It would be very useful e.g. to have the page encoded
in UTF-8, so that if the DB has content in UTF-8 it
shows correctly and also text input in TEXT fields get
upload in UTF-8 by the browser.

Using iconv() you can easily have translation files in
one encoding but produce a different encoding for the
browser.

I can provide a patch if you like the feature.