cordite v1.2.0

Wrapper around Express designed for Create React App (CRA) front-end combiend with back-end API.

Features:

• start and stop methods added to app
• serve a directory of static assets (e.g. build created by CRA)
• serve a static index.html on a wildcard path (e.g build/index.html for CRA)
• serve an API router mounted at the /api path
• gzip compression
• security middleware by helmet