(doc) Updated README
(refactor) Updated to chain-link architecture
(doc) Explained functionality
Merge pull request #16 from theptrk/refactor/chain-link

(refactor) Updated to chain-link architecture
Merge pull request #15 from theptrk/doc/updateDocs

(doc) Updated README.
Merge pull request #17 from theptrk/doc/examples

(doc) Examples.
(feat) Added Cargo support.
Merge pull request #18 from iron/feat/cargo

(feat) Added Cargo support.