fixed sound_on_click for basic widgets
- Move and resize widgets with arrow buttons
- Translate some sentences
fixed cancel selectable on click
Merge branch 'master' of https://github.com/GermanBluefox/DashUI

Conflicts:
	dashui/cache.manifest
	dashui/js/dashuiEdit.js

- fixed allWidgetHelper
- fixed selectable click event
- workaround missing jGrowl
fixed de-selection of inspectedWidget in multiselection
fixed annoying multiselect bug
fixed allWidgetsHelper
fixed click event on drag stop
added bigger steps with ctrl+arrow keys
update allWidgetsHelper on arrow keys
updated version and readme
updated readme