* Remove redundant default initializations
* Implement IDisposable in HotkeySettingsControl
* Mark classes and methods as static
* Move Interop.ShowWindow to NativeMethods class
* Fix string-related warnings
* Remove unused argument for KeyEventHandler
* Log caught general exceptions
* Use safe navigation operator for null argument checks
* Suppress CA2007 warnings and enable FxCop
* Suppress warning for unused event handler params
* Use TryParse in ImageResizerPage
* Use ConfigureAwait(false) for CA2007
