Added:
- SGMAppController::setupSGMXASExporterOptions() ~ to setup and register
default exporter options for XASScans
- SGMAppController::setupSGMFastScanExporterOptions() ~ to setup and
register default exporter options for FastScans

Altered:
- SGMAppController::setupSGMExporterOptions() ~ to now call both the
helper functions above, rather than setting up and registering one
unified default for both
Altered:
- SGMAppController::setupSGMFastScanExporterOptions() ~ removed grating,
harmonic and exit slit from call to setHeaderText() (they're now in the
notes), removed SDD, PFY and IPFY, added FPD1 to 5
- SGMAppController::setupSGMXASExporterOptions() ~ removed SDD, PFY and
IPFY, added Amptek1 to 5
Added:
- AMControlEditor::secondaryControl_ variable to store a second, read-
- Slots AMControlEditor::onSecondaryUnitsChanged() and
AMControlEditor::onSecondaryUnitsChanged() to update the control read
out to display the value and units when they change

Altered:
- AMControlEditor::AMControlEditor() ~ Added a new optional parameter
for the secondary control
Removed:
CLSAmptekSDD123DetailedDetectorView.cpp::averageFastCountsControlEditor_,
averageSlowCountsControlEditor_, averageAccumulationTimeControlEditor_,
averageRealTimeControlEditor_, averageLiveTimeControlEditor_ previously
used controls to display average values for the AMPTek detectors.

Altered:
CLSAmptekSDD123DetailedDetectorView ~ inits of fastCountsControlEditor,
slowCountsControlEditor, accumilationTimeControlEditor,
realTimeControlEditor are now passed the controls representing their
average values
Fixed:
- typo in SGMAppController::setupSGMFastScanExporterOptions()
Merge branch 'Issue603' into Issue496ToMergeWithSGMReleaseToMergeWithNewXRFDetector
Merge branch 'Issue571' into Issue496ToMergeWithSGMReleaseToMergeWithNewXRFDetector