Automatic volume limiting was added to the Sound-Editor so as to avoid clipping. This is especially useful for saving high dynamic-range recordings, such as speech when volume is raised too high. A slider was added for the volume adjustment window. It now shows volume change in dB or linear, depending on the graph selected. The net-change in both linear and dB is always displayed. A button was added to automatically set volume to the maximum level without clipping. The makefile was fixed to compile both programs.
