Version 1.0.9

* Improved contrast of inactive selection on Windows 7 and Windows 10

Version 1.0.8

* Fix: ygoe#35 (Selecting items without a mouse click does not update the lastShiftRoot…)

Version 1.0.7

* Fix: ClearSelection() throws exception if a PreviewSelectionChanged handler changes the selection

Version 1.0.6

* Fix: Treeview disposed on tabhide
* Non-Ctrl click in the background clears selection

Version 1.0.5