fix "end session" inflation
// FREEBIE
conversation lock icon for dark theme
// FREEBIE
Tweak create passphrase screen text.
Only disable inactive *push* group conversations.
Fix for creating non-push groups.
Be sure we don't let MMS out if the transport is disabled.
Shunt BCC messages directly to MMS transport.
Add advanced preference for refreshing push directory.
push conversation messages are now blue
// FREEBIE
Fix bug where adding attachment duplicates recipient count.
fix bug where sdk < kitkat is unjustly punished
Fix bug with recycled ListItems.
Merge pull request #603 from WhisperSystems/idempotent_backgrounds

Fix bug with recycled ListItems.
group updates do things
// FREEBIE
lose SD card dependency, fix NPEs
// FREEBIE
avatar was getting nulled with any update, no more "unsetting"
// FREEBIE
disable subtitle for push groups
// FREEBIE
Listen for group updates, fix group updates, and Recipient marshing
Merge branch 'master' of github.com:WhisperSystems/TextSecure

Conflicts:
	src/org/thoughtcrime/securesms/GroupCreateActivity.java
	src/org/thoughtcrime/securesms/database/GroupDatabase.java
Correctly update group title.