Implement conferences saving

* add global friend_connection status callback, used for group rejoining
* stop leaving groups on killing tox

1 files changed, 1 insertions, 0 deletions

diff --git a/toxcore/state.h b/toxcore/state.h
index 872b1e9d..6e3c897e 100644
--- a/toxcore/state.h
+++ b/toxcore/state.h
@@ -31,6 +31,7 @@ typedef enum State_Type {
     STATE_TYPE_STATUS        = 6,
     STATE_TYPE_TCP_RELAY     = 10,
     STATE_TYPE_PATH_NODE     = 11,
+    STATE_TYPE_CONFERENCES   = 20,
     STATE_TYPE_END           = 255,
 } State_Type;