Fixed Glues!! This closes issue #119

* Improved Object_User to pick up new functionality in brokerByColumnSearch
* Made Glues more chatty (tells us how many of each event they return)
* Made the attend talk selector include more characters (we came in under 60 characters with 20 characters of the talk title selected)
Oops! forgot to include this in the commit!
And forgot to update the Unit Test!
Fixed the failing unit tests - forgot I had changed the senderID.
Merge pull request #190 from JonTheNiceGuy/FixedGlues

Fixed Glues!! This closes issue #119