Private Group List

...droid/src/org/briarproject/android/NavDrawerActivity.java

...org/briarproject/android/contact/ContactListFragment.java

...rproject/android/introduction/ContactChooserFragment.java

...org/briarproject/android/privategroup/list/GroupItem.java

...arproject/android/privategroup/list/GroupListAdapter.java

...roject/android/privategroup/list/GroupListController.java

...ct/android/privategroup/list/GroupListControllerImpl.java

...rproject/android/privategroup/list/GroupListFragment.java

...iarproject/android/privategroup/list/GroupViewHolder.java

...briarproject/android/sharing/ContactSelectorFragment.java

...org/briarproject/android/sharing/InvitationsActivity.java

...oid/src/org/briarproject/android/view/TextAvatarView.java

briar-api/src/org/briarproject/api/clients/BaseGroup.java

...rc/org/briarproject/api/event/GroupMessageAddedEvent.java

...org/briarproject/api/privategroup/GroupMessageHeader.java

...rg/briarproject/api/privategroup/PrivateGroupManager.java

briar-core/src/org/briarproject/CoreEagerSingletons.java

briar-core/src/org/briarproject/CoreModule.java

...rg/briarproject/privategroup/PrivateGroupManagerImpl.java