Switching to SVN...

Changed default window for cross platform compatibility

Fixed help button - didn't work with some tabs

IndependentModule disabled the BeforeExperimentSaveHook, so commented out IndependentModule pragma
-to be fixed in a future version of Igor

Collected controlbar preference controls into single Misc popup menu

workaround for auto-scrolling of waveselector listbox

now avoids "cooperative multitasking" for controls, and corrects control state if user is too quick

kludged margins on Igor 6.03 - experience is far better with 6.1, though