[Dillo-dev] use C locale for LC_CTYPE

Jorge wrote:

FWIW, I don't remember the details but it seems to me that long ago we had a thread on the problems of changing the locale set by the user.

*has a look through the archives* What I could find was: - In downloads dpi, having to set C locale in the environment before exec()ing wget in order to parse the log correctly. - Dillo resetting to C locale for gtk cmdline option parsing. - Temporarily resetting LC_NUMERIC to C locale for prefs parsing. I don't believe LC_NUMERIC is currently set in the fltk-1.3 era, although it might be good to reset in general because of the strtod() in Html_parse_length_or_multi_length().