0.97.2: Dependency fixes (#16)

* removed bidirectional dependency. Removed oreqm.js

* Show LOADING/PARSING/COMPARING msg

* no imports in index.html

* clear problem counter for new file

* Added checkbox to suppress rejected requirements

* Add tooltips

* Updated README.md

v0.97.1

Show violations in diagram.
Search specific fields - see README.md for details
invert selection of doctype exclusions

v0.96

Fixed problems with python http server and .js files.
fulfilledby style ids can be copied from context menu.