Updated to add tests for data collections failed
Merge branch 'ispybapi' of ssh://dascgitolite@dasc-git.diamond.ac.uk/gda/gda-scm.git into ispybapi
Updated to store data collections in a HashMap similar to real implementation
Added model bean to be set by the controller
Updated setModel() and getModel() methods to use an List instead of an IObservableList
Updated to display failed data collections
Updated to cast list being retrieved from controller to an IObservableList
Commented back in startPolling invocation
Fix for SCATTER-94
Fix for SCATTER-94