reorder bin metadata sampleNumber

[ecrockford]

related to issue #209

Highlight/reorder the metadata field: sampleNumber
Linux version of IFCBacquire renamed the field SyringeNumber to sampleNumber. Move sampleNumber up in list of metadata to right below SyringeNumber.

[mike-kaimika]

@ecrockford Apologies in case I may not have the whole backstory on this one, but I do not see sampleNumber in the list of fields (listed below). You also said SyringeNumber was renamed to sampleNumber but if they are the same thing, how would we put one below the other?

I do see in the list of fields SyringeNumber and Syring Number (one with a space, one without) - is that related? Was only one of those fields renamed to sampleNumber and that's how we get to two fields that could be sorted relative to each other?

    'FileComment',
    'runType',
    'SyringeNumber',
    'Syringe Number',
    'SyringeSampleVolume',
    'sampleVolume2skip',
    'runTime',
    'inhibitTime',
    'temperature',
    'humidity',

    'PMTAhighVoltage',
    'PMTBhighVoltage',
    'PMTAtriggerThreshold_DAQ_MCConly',
    'PMTBtriggerThreshold_DAQ_MCConly',

    'blobXgrowAmount',
    'blobYgrowAmount',
    'binarizeThreshold',
    'minimumBlobArea',
    'PumpStates',
    'runSampleFast',