Changes in 5.2 - December 14 1998

Bugfixes:

• Rewrote the mkhelp script and now, the mkhelp.pl script generates the hugehelp.c file from the README *and* the manpage file curl.1.
• gcc2.8.1 with the -Wall flag complaints a lot on subscript has type `char' if I don't explicitly typecast the argument to isdigit() or isspace() to int.
• Added checks for 'long double' and 'long long' in the configure script.

Further