@Override
	public void registerOptions(Options options, Program program) {
		options.registerOption("Minimum number of sequential bytes", minBytes, null,
			"Enter the minimum number of sequential bytes to collapse");
		options.registerOption("Filler Value", fillerValue, null,
			"Enter filler byte to search for and collapse (Examples:  0, 00, 90, cc).  " +
				"\"Auto\" will make the program determine the value (by greatest count).");
		optionsChanged(options, program);
	}
This function tries to determine the fill value used by the current program.
The byte value occurring most is the winner.

@return filler value
@throws Exception
Ghidra/Features/Base/src/main/java/ghidra/app/analyzers/CondenseFillerBytesAnalyzer.java