Same results on querying another board

[hugodemiglio]

When you do other query to another board, the results returned are the same of previous board.

[ronflima]

Somehow the setter on Report is not being called appropriately. In addition, there is a small bug on TrelloDriver that is not fully reseting the members of the board, which is necessary for a proper parsing. However, the member list not being reseted is not the cause of this problem.