Remove some unnecessary sparse matrices

--CAR
Return full complex data as well as absData and phaseData

--CAR
Bug-fix: lower case reference setting input on Labbrick

--CAR
Comment update.

--CAR
Constant autodyne phase

Set channel to 0 but use SSBFreq to modulate measurement pulse.

--CAR
Open data folder when loading data

This will save hundreds of mouse clicks

--CAR
Parameterize sequence variables

Pull the AWG compile list and the measurement channels from
getpref('qlab') and also pull the measurement length and use it to set
the cyclelength from the fixedPt.

--CAR
Helper function to go from cannonical density matrix to real density matrix.

--CAR
Rewrite SDP state tomography

to handle arbitrary measurements and better SDP setup.

--CAR
Reduce noise threshold

Seemed to be throwing away too many experiments.

--CAR
Load the correct measurement affine

--CAR
Update calibration sequences to use qlab preferences

--CAR
Update pulse calibration and single shot to use qlab preferences

--CAR