Switch from start-numPoints to start-stop

Easier when picking points off the scope.

--CAR
Python GUI gives channel as int

map to ch1,ch2 etc

--CAR
Redo setters for human readable settings

--CAR
Device type is now hidden in class name.

--CAR
Refactor seqfile to seqFile.

--CAR
Parameterize pulse calibration measurement length

Also generalize configuration file.

--CAR
Single shot improvement

Don't process until all the shots are in.

Variable length measurement.

--CAR
Allow AWGSequence sweeps in in CWMode

Stop and restart the AWG.

--CAR
Rotate single shot measurement axis

Put all information in one quadrature.

--CAR
Refactor python GUI.

--CAR
Refactor for enaml GUI

--CAR