Prior: Correct limits for speed-control params.
Prior: Correct limits for speed-control params.

Follow what manual says, with help from Korbinian Kapsner who kindly tested on
a ProScan III.

The documented limits are as follows:
ProScan II, III: 1 to 100 for all of SAS, SCS, SMS, SAZ, SCZ, SMZ
OptiScan II: 4 to 100 for SAS, SAZ; 1 to 100 for SMS, SMZ

Since we don't currently detect the device type (I haven't checked if that is
possible), I'm setting the limits at 1 to 100 for all of these parameters, for
now.

git-svn-id: 03a8048b5ee8463be5048a3801110fb50f378627@11846 d0ab736e-dc22-4aeb-8dc9-08def0aa14fd

kmdouglass/Micro-Manager,kmdouglass/Micro-Manager