Fixed it

Thought this thing was pretty cool so here's a fix.
I added nonce support so it logs in now.
SteamKit repo is still broken so I just copied the binaries over to make it work.

Here's a download of the compiled binary too if you want it: [http://jes.re/i/Mist 4.3.0.zip](jes.re/i/Mist 4.3.0.zip)
You can trust me or just copy the lib binaries and compile it yourself.