D5.7.1 Representations of optical imaging data in the Neo data object model

Summary
This is a release of the Neo library that contains support for the representations of optical imaging data. This feature will facilitate the analysis of activity data obtained from optical imaging experiments using tools built on the Neo data model. Successful representation of a dataset in the Neo object model, and the subsequent application of an analysis function of the Elephant framework on that data object, will be shown (T5.7.1-2)