- Fixing editing graphic element (handles, rubberband and highlight) in graphic editor in order to make them keep the same size whatever the zoom factor applied to graphic editor
- Replace default pen by a pen with miter join property to draw graphic elements without round corner in high zoom factor
- Reduce the default size of fonts in graphic editor

To generate message.pot file:

	python mki18n.py -p --domain=PLCOpenEditor
	
To generate .mo files for all languages:

	python mki18n.py -m --moTarget=../locale --domain=PLCOpenEditor