Updated copyright header. ViewImageRequest.__init__ - Converted kwargs from arg to **kwargs. HiddenCatcher.viewImage now accepts an arbitrary functor (returning a   wxFrame) to perform window construction and rendering. WxImageFrame.__init__ - Converted kwargs from arg to **kwargs. WxImageServer.OnInit - Set app reference in HiddenCatcher.
Updated copyright header.
ViewImageRequest.__init__ - Converted kwargs from arg to **kwargs.
HiddenCatcher.viewImage now accepts an arbitrary functor (returning a
  wxFrame) to perform window construction and rendering.
WxImageFrame.__init__ - Converted kwargs from arg to **kwargs.
WxImageServer.OnInit - Set app reference in HiddenCatcher.


spectralpython/spectral