Vaadin 14 support

Changes in 4.1.3:

• Create Vaadin 14 projects with the new wizard.

• Select between different project types and tech stacks.

• Work with the chosen project without additional adjustment or configuration.

The release is available at the main update site: https://vaadin.com/eclipse.

4.0.2

Vaadin plugin for Eclipse 4.0.2

• Fix exceptions in notification center

4.0.1

Vaadin plug-in for Eclipse 4.0.1

• Fix for notification center when exactly one notification is available
• Fix for Vaadin 8.1 version detection (also fixes new theme wizard)

4.0.0.final

Support for creation and use of Vaadin Framework 8.0 projects.
Minor UI enhancements.
Removed support for new Vaadin 6 projects.
Removed support for some operations on Vaadin 6 projects.