Include CURL libs

[thomthom]

Could you include the CURL libs you used to compile?

Or at least specify exactly which package you used? I was never able to find the required files when I downloaded CURL.

[robincwillis]

Curl 7.21.7-DEV (i386-apple-darwin10.7.0) libcurl/7.21.7-DEV OpenSSL/0.9.8l zlib/1.2.3

[thomthom]

types.h is apparently not used. Has been empty for the last seven years. Should not be needed.