#49 ramp object (numeric) and successive integer inputs

[Jean-Philippe Lambert]

jMax 4.1.0-latest_cvs
redhat 7.3 (i686-Linux-2.4.18-4)
sun j2sdk1.4.1_03

When sending several integer values to the ramp object (inlet 0), the
output jumps (see the sliders in the help patch). The ramp object
should use the current ouput value as the initial ramp value.