a textview now exists above the ListenFragment
adjusted the SpeakerActivity accessed from the main menu such that it doesn't talk about discarding changes when you leave the activity, and clicking on users in the list does nothing.
reset completedOnce variable in InterleavedPlayer to prevent the bug where recordings stop when the first respeaking segment is complete
updated AndroidManifest
got title and speaker images working
Merge branch 'issue90'
incorporated recent release stuff into master