[Change #1258] New command line: -mac-lc-card-dlgr to support the DLGR bug in the 'Apple IIe card for Mac LC'.
NB. This switch only has an effect when in either "Color (Composite Idealized)" or "RGB Card/Monitor" video modes.
[Bug #1197] Phasor: 6522's AY RESET always resets both attached AYs, regardless of Phasor mode or chip-select bits.