Altered:
- SGMXASScanActionController::createInitializationActions() ~ Removed all references to initializationStage4, which is no longer needed and had no sub-actions within it
- AMControlWaitAction::AMControlWaitAction() ~ Now sets the shortDescription of the info with the name of the control
- AGMBeamline::createBeamOnActions3() ~ Changed timeout from 30000 seconds to 10. Damn msec conversion.
- Fixed some typos in SGMBeamline::setupControls() ~ had used underscores instead of hyphens to name epics PVs