Issue #1:  First part of a basic README.md. * Concepts leading up to a membrane definition * How to use the module to build a membrane * Additional references for the curious to read and learn from.
Issue #1:  First part of a basic README.md.
* Concepts leading up to a membrane definition
* How to use the module to build a membrane
* Additional references for the curious to read and learn from.

qk8333/es7-membrane,qk8333/es7-membrane,ajvincent/es7-membrane,ajvincent/es7-membrane