n-Pulse & Piezo GUI Revision Log  
==================================
Alan Stummer, astummer_at_physics.utoronto,ca

Rev 1.0.5  28 Sept 2007  A.S.
 - changed default threshold to 2.0V, which works well with DG535.

Rev 1.0.4  13 Aug 2007   A.S.
 - changed n-pulse HV full scale to 2.019KV.

Ver 1.0.3  21 March 2007   A.S.
 - update button now always enabled, regardless of finding a USB or not.

Ver 1.0.2  21 March 2007   A.S.
 - changed piezo starting values to minimums.
 - changed s/n checking from 1 sec to 5 sec, allowed 5 missed s/n before assuming device is lost.
 - moved Zorder to 'keep visible' box.

Ver 1.0.1  Feb 2006  A.S.
 - added alignment and sweep functions.
 - Gui modified.
 - revised DAC2 supply voltages (from max +200V to +161V).
 - added n-Pulse limit to DAC2 of +100V.

Ver 1.0.0  Jan 2006  A.S.
 - initial release.