to use 'struct UrlData *' instead

must merge before commit
must merge before commit

variables

with the more appropriate 'struct UrlData *' instead.

post fix, no more globals in ssl code fix, size_t and const fix, a few VMS
changes

good on VMS.
Removed a '#if 0' section, made Curl_getmyhost static and cut off the 'Curl_'
prefix

-W -Wall -Wwrite-strings -pedantic -g

Curl_ldap_done() and Curl_dict_done() were removed,
compiler warnings corrected

for OpenSSL versions prior to 0.9.4, this is conditional and should still
work with older versions.

I also indented the source code to fit curl "standard"

ssize_t

in the add_buffer function.