I created a couple of javascript functions for managing the number
of open tabs inside the service cloud console. I am using addEventListener
for the OPEN_TAB and CLOSE_TAB console events to trigger these functions.

I was also assuming clicking the "+" button for explicitly opening a new tab as well
as closing it would also trigger my functions. The function associated with the
OPEN_TAB was NOT triggered, but the function associated with the CLOSE_TAB
DID get triggered. Not sure why.

I am using the integration.js library, version 30. I tried 31, but it wasn't working
for some reason.

Any help would be appreciated. Thanks, Chris