Added header files

v0.9.4

Added standard headers

Updated README

v0.9.3

Updated README.md

Removed multiple HTML files

After adding multiple files to the main section, the API has completely vanished on webcomponents.org. So I undo this.

Updated dependencies

I updated bower.json and added a dependency in e2u-json-object-editor

First released version

This release is working for most cases, objects and arrays.
Needs some more testing and extension over time, depending on the places where it is used.