version 1.5.0
- added support for Vaadin 7 beta versions.
- added ability to generate Vaadin 7 application directly from corresponding maven archetype.
- completely rewrite widgetset debug: now based on debug configuration and using dev mode remote UI capabilities.
- bugfix: "generate portlet" checkbox enabled by default, versions of Vaadin library weren't sorted in "versions" combobox, prevent VM crash on MacOS Mountain Lion while using Visual Designer.