* (CS3005) Remove unused duplicate property differing only in case
* (CS3001, CS3003, CS3005) Make OpenHardwareMonitorLib not CLS compliant
* (NU5125) licenseUrl will be deprecated
* (CS0618) SecurityAction.RequestMinimum is obsolete
* "Migrated rules for Aga.Controls.ruleset" is missing
TreeViewAdv assumed a standard 96 DPI display. This commit fixes some
problems on high DPI displays, including some problems mentioned in
OHM issue 830.
- column header height
- checkboxes
- icons
- indentation