FMSLogo Code

Do some initial integration of the Scintilla-based logo editor into the wxWidgets project.

Fix a hack where the commander's button layout was calculated based on a hard-coded width/height, instead of using the base dialog units.

Fix the BYE command in the wxWidgets project by implementing the application's idle handler as the Borland project implements it. This also fixes the -P command-line parameter.

Implement scrollbars for the screen window in the wxWidgets project.

Link in the OWL-independent part of the language engine into the wxwidget's FMSLogo project. Most of the ground work for this was laid by doing the FMSLogo screensaver. There's still a long way to go, but for the first time, the turtle is responding to movement commands in the wxwidget's port.

Make the label screenshot tests have more consistent output on video cards that only support 256 colors.

This commit was manufactured by cvs2svn to create tag 'VER-6-27-0'.

Update expected test log for FMSLogo 6.27.0.

Revert changes to UIAUTOMATION.SENDSTRINGTOWINDOW that broke the READWORD UI automation.

Update the version to 6.27.0 for the next release.