updates and fixes

6.5 cleanup commit

Added HAVE_STRDUP

Added #define HAVE_SETVBUF 1

The changes of today.

put back the perl binary check

now sends cookies space separated to better work with IIS4.0 servers

corrected spelling errors, improved look for the ranges part

Ultrix fixes, openssl fix, docs, removed perl

corrected a spelling mistake

Added the WRITEINFO tag

Added -N, added a strdup() function for systems without it. suggested for
Ultrix by Damien Adant <dams@usa.net>.

sys/select.h and gettimeofday() adjusted

progress meter text updated to the new display

added -N and -w descriptions

Added checks for setvbuf(), RAND_set() and removed the perl stuff

removed perl/

renamed some variables and made \r work

Adjusted to run properly with OpenSSL 0.9.5.

Damien Adant <dams@usa.net> suggestion to make it compile on Ultrix

rephrased. -D writes a file, -b reads one.

made -w support -w@[file] and -w@- (for stdin)

describes the latest commited changes

new variables added

Added more variables to the progress struct targeted for statistics output