v1.4.0 - Switch to TypeScript and update documentation for NPM

What's Changed

Switches the main JavaScript to be compiled from TypeScript.

Updates documentation to reflect the publishing on the NPM registry.

• framework-merge by @hydephp in #13
• framework-merge by @hydephp in #14
• framework-merge by @hydephp in #17
• framework-merge by @hydephp in #18
• hyde-merge by @hydephp in #19
• framework-merge by @hydephp in #20

Full Changelog: v1.3.2...v1.4.0