tree 0b3883d667d5d8894cbd52ac7e237be72119b917
parent a2f2abbd47407f0c401337c7481702ff168990c2
author Ken Ashcraft <kash@google.com> 1450387687 -0800
committer Ken Ashcraft <kash@google.com> 1450387687 -0800

syncslides: Basic navigation functionality.

- Copy/paste the XML from the previous version.
- NavigateFragment is heavily based on the previous version,
  but it still should be reviewed fully.  There are many
  parts that are commented out because I wasn't ready to
  implement the corresponding syncbase interactions.
- Removed the Presentation interface.  I'll just put it all
  in Session.
    mSession.getPresentation().foo()
      vs
    mSession.foo()
- Fixed a bug in WatchedList where the second and subsequent
  listeners would not get added to the list.

Change-Id: I20bdda9dba465462941df435b0948cbfe47747ec