Preserving state of 0.4.2 upgrade on a branch.
More changes to upgrade to 0.4.2.
FamiTracker 0.4.2 builds and runs but problems remain. Source base has been updated to 0.4.2.
Fixing octave toolbars annoying disappearance if the window is too small. Fixing Text Exporter LPCTSTR casts to avoid non-POD errors. Fixing window positioning for frame editor and pattern editor content.
Fixing window resizing issue in Comments dialog. Fixing DestroyWindow calls so that it properly virtualizes.