Fix conversation status not being reset upon conversation messages deletion.

Fix incoming friend request not replacing old friend requests.
Fixed incorrect function name.

js/models/conversations.js

@@ -1876,6 +1876,12 @@
         timestamp: null,
         active_at: null,
       });
+
+      // Reset our friend status if we're not friends
+      if (!this.isFriend()) {
+        this.set({ friendRequestStatus: FriendRequestStatusEnum.none });
+      }
+
       await window.Signal.Data.updateConversation(this.id, this.attributes, {
         Conversation: Whisper.Conversation,
       });

js/models/messages.js

@@ -1402,7 +1402,7 @@
               message.set({ friendStatus: 'accepted' });
               await conversation.onFriendRequestAccepted();
               window.libloki.sendFriendRequestAccepted(message.get('source'));
-            } else if (conversation.isFriendRequestStatusNone()) {
+            } else if (!conversation.isFriend()) {
               await conversation.onFriendRequestReceived();
             }
           } else {

libtextsecure/outgoing_message.js

@@ -121,7 +121,7 @@ OutgoingMessage.prototype = {
             }
             return builder.processPreKey(device).then(async () => {
               // TODO: only remove the keys that were used above!
-              await window.libloki.removePreKeyBundleForNumber(number);
+              await window.libloki.removeContactPreKeyBundle(number);
               return true;
             }
             ).catch(error => {