make rb_cWXSpinEvent external available
wxSpinCtrl: fix documentation, and add spinctrl event
wxSpinCtrlDouble add float version
wxSpinCtrlDouble: add missing include
wxAuiPane: move attributes for yard
wxRect: move attributes for yard
wxDC
wxFont: move attributes and constants for yard
wxFrame: move attributes for yard
wxFontDialog: move attributes for yard
add wxSpinCtrlDouble to main
add singlereturn_array to main.hpp for functions that des have a
difficult way to return a wxArray*
wxFileDialog: move attributes for yard, use singlereturn_array for the
filenames and paths attributes
wxFileCtrlBase: move attributes for yard, add filenames and paths
attributes
wxFontPickerWidget: move attributes for yard
wxGrid: move attributes for yard
wxHyperLink: move attributes for yard
wxGridCellAttr: move attributes for yard
wxGauge: move attributes for yard
wxImage: move attributess for yard