History of EmuControl::regs 2 changes

In client/emu_control.py, lines 93–96 on 8fd33bc520f976b333697dc16f9a615f07227a1534df9906e0932cc843987274. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 93,96:client/emu_control.py.