[wsia][customization] call digits, agenda for 7/31

Wed, Jul 31, 8:00am PDT/11:00am EDT
1-877-299-7551, passcode 2696#

We will continue fleshing out the draft spec.  If one of the IBM folks could
arrange for a SameTime meeting room again that would be excellent.  If we
can get that set up we'll just share the doc online, otherwise it will be
emailed prior to the meeting.

Tim