Create Go PT Bundle Project

Create Go PT Bundle project. This project has other dependencies that it bundles. We will need to evaluate each of these dependencies, possibly some for their own project builds.

• go.crypto (https://golang.org/x/crypto)
• go.net (https://golang.org/x/net)
• ed25519/extra25519 (https://github.com/agl/ed25519/extra25519)
• SipHash-2-4 (https://github.com/dchest/siphash)
• goptlib (!https://git.torproject.org/pluggable-transports/goptlib.git)

!https://gitlab.com/eighthave/goptbundle