Fixed. Pockels initial config differed from GUI.
Fixed. Pockels initial config differed from GUI.

  - Update on Pockels GUI control now updates internal config under
    any circumstances.  Previously, if scanner hadn't been inited yet,
    update wouldn't occur.  This way, when scanner does init, config
    reflects GUI.  Note that GUI defaults override app defaults.
    Properly GUI defaults should inherit follow app defaults so that
    there's no confusion.

TeravoxelTwoPhotonTomography/fetch,TeravoxelTwoPhotonTomography/fetch,TeravoxelTwoPhotonTomography/fetch,TeravoxelTwoPhotonTomography/fetch,TeravoxelTwoPhotonTomography/fetch,TeravoxelTwoPhotonTomography/fetch