tree 348228c76b63dff0ae93b4018dc2ff8924ac1506
parent 44a3358803322b35863cec30959c07645c6e51c9
author Ali Ghassemi <aghassemi@google.com> 1448952083 -0800
committer Ali Ghassemi <aghassemi@google.com> 1448952083 -0800

syncslides: Support for asking questions and
handing off driving of the presentation.

Screenshots: https://goo.gl/photos/7qAokfLCsGwUZZvP7

-Audience can ask a question
-Presenter can see list of questions:
 + Notification number when questions are added
 + See name, question text and slide num/thumbnail
 + Jump to slide of the question
 + Hand off control to the questioner
 + Resume control
-Images are now centered
-slide x of y overlay
-next/previous overlays
-Drawer menu with the name of the logged in user
-We now use the device id as name for mounting syncbase
 so each device now creates the syncgroup on itself.

Change-Id: I65f086b1c5881e5abfcde6a439fcff17b308f47d