Squashed commit of Rust-ifying the repo:

commit e31c1965a2e6b9a21ce68be63b81915b2b090f1d
Author: Hernando Castano <[email protected]>
Date:   Sun Feb 2 21:15:42 2020 -0500

    Get Ethereum bridge module compiling

commit a497fc1640e68682f61b39414ffb15206c6120e2
Author: Hernando Castano <[email protected]>
Date:   Thu Jan 30 12:15:43 2020 -0500

    Make the toml file look a bit better

commit 898fb7b06cfac7cf866e1a28fed9a4f02bd246a7
Author: Hernando Castano <[email protected]>
Date:   Thu Jan 30 12:06:27 2020 -0500

    Get substrate bridge module compiling

commit 81e1547e6bec9f590cad9ffba0ee5dfa82cda1c1
Author: Hernando Castano <[email protected]>
Date:   Thu Jan 30 11:40:29 2020 -0500

    Create workspace and move more files around