Changes on 11-24-15:

• You can now force whole-word matching by adding a plus sign (+) in front of a matching term. e.g. 'look +bar' or 'look +2.bar' will look only at the first and second things that have bar in the name and not a part of other words in the name. That is to say in a room with barbed wire, a gold bar, Barry Allen, and a bar of soap, typing 'look +bar' will match to the gold bar and 'look +2.bar' will match the bar of soap. Perfect sense!