Improved the selection dragging on the tree view. The selection moves now only when the dragging starts on the tree view. With the old implementation, double-clicking the gadget would change the selection, because the mouse is still pressed when the main window is shown.

<?xml version="1.0" encoding="utf-8"?>

<configuration>

  <startup>

    <supportedRuntime version="v4.0" />

    <supportedRuntime version="v2.0.50727"/>

  </startup>

</configuration>