cyassl 2.5.0

Patch to correct upstream mistake. Old patch removed for command
instead.

Enabled more config options as defaults, no higher than 3.1 MB in total size.
And removed some that were broken.

(Needed to add some paths, so `cyassl-config` displays the correct path for `info` and `man´.)

Please review. I believe that I might need to sort out the formula in the future, but I'll need to talk to the devs, ask what I should include and not. But for now, it does includes the headers.