fixed issue where image settings were not persisted in controls box (close #135)
fixed issue where image settings were not persisted in controls box (close #135)

openconnectome/NeuroDataViz,openconnectome/NeuroDataViz,neurodata/NeuroDataViz,neurodata/NeuroDataViz,neurodata/NeuroDataViz,openconnectome/NeuroDataViz