Update README.md
Thêm chú thích cần làm.
Update pyDisqus.py
Merge branch 'master' of https://github.com/JeKitProject/demo into qtextedit

Conflicts:
	PythonDisqus/pyDisqus.py

	modified disqus module:   ../PythonDisqus/pyDisqus.py
	modified disqus module:   ../README.md
Rewrite editors
	handle font changed:   wysdemo.py