Major performance improvement - at least in Windows.
Removing superfluous and wrong CEdit::GetStyle.  Fixing UI element IDC_DELTA_COUNTER incorrect Create call.
Removing incorrect comment.
Fixing CSpinButtonCtrl not showing value in some buddy CEdit's.
Hacking QFontMetrics::averageCharWidth as 5 to make Linux (and hopefully OSX) UI layout consistent.
Attempting to adjust SDL parameters based on obtained sound config.
More SDL fixes.
Hack to get sample window to update, and to fix buffer/block problem in Linux.
Fixing everything possible to MS Shell Dlg font.
Removing some qDebug.  Fix for thread priority setting.
Better buddy system for CSpinButtonCtrl/CEdit classes.  All but two CSpinButtonCtrl objects work and those that don't use text instead of numeric. Also Removing some whitespace debris to align to the MFC FT source better.
Remove hacks for CTabCtrl's TCN_SELCHANGE. Remove inappropriate signal blocking in CEdit's APIs -- so now the UI properly updates when 'Select next empty slot' is pushed in the instrument editor.
Fixing update of CChannelsDlg's list control.
Fixing CToolTip.
Fixing title of window in CPropertySheet.
Finally, what seems to be vastly improved functionality for CSpinButtonCtrl and CEdit buddies. Seems also to work in wave export dialog and DPCM dialog where text is used instead of numerics.
Seems like every CSpinButtonCtrl but the key step works nearly flawlessly.  DPCM count has a glitch going between 'off' and 0.  Otherwise, the CSpinButtonCtrl behavior is much improved.
Moving sample window update to a hopefully better hackish place.
Switch to non-native file dialog.  Use IDOK and IDCANCEL for CDialog::DoModal.  Attempting to fix DPCM counter CSpinButtonCtrl.
Fixing keystep CSpinButtonCtrl.