Items in the chronology cannot be visualized/accessed

[francescomambrini]

The only actions that a user is allowed to do with saved items (new pictures, results, and queries) is deleting or updating the information.
It should be possible also to access the objects: by tapping on a result I expect to visualize the full record; by tapping on a saved query I expect to be able to access the result list and visualize the objects. That should be the most natural behavior.