Fixed bug with syntax highlighting of emphasis inside lists.
On branch master, changes to be committed:
	modified:   README.md
	modified:   mdhighlighter.py
Update note preview template.
On branch master, changes to be committed:
	modified:   .gitignore
	modified:   html-template/htmlDoc_start.html
	modified:   mainwindow.py
Implement size policy for note editor and previewer.
On branch master, changes to be committed:
	modified:   mainwindow.py
Implement editor/preview direction change.
On branch master, changes to be committed:
	modified:   mainwindow.py
Fix bug with border around note preview body.
On branch master, changes to be committed:
	modified:   html-template/htmlDoc_start.html
Implement loading of default settings on application start.
On branch master, changes to be committed:
	modified:   config.json
	modified:   mainwindow.py
Change min and max width of the preview body.
On branch master, changes to be committed:
	modified:   html-template/htmlDoc_start.html
Load more default configs.
On branch master, changes to be committed:
	modified:   config.json
	modified:   mainwindow.py
Implement basic session/config saving on close.
On branch master, changes to be committed:
	modified:   config.json
	modified:   mainwindow.py
	modified:   quarkExtra.py