fix load more

client/lib/RoomHistoryManager.coffee

@@ -12,15 +12,10 @@
 
 		return histories[rid]
 
-	initRoom = (rid, from=new Date) ->
-		room = getRoom rid
-
-		room.from = from
-
 	getMore = (rid, limit=defaultLimit) ->
 		room = getRoom rid
 
-		if room.hasMore.curValue isnt true or not room.from?
+		if room.hasMore.curValue isnt true
 			return
 
 		room.isLoading.set true
@@ -56,7 +51,6 @@
 		return room.isLoading.get()
 
 
-	initRoom: initRoom
 	getMore: getMore
 	hasMore: hasMore
 	isLoading: isLoading

client/lib/RoomManager.coffee

@@ -9,7 +9,7 @@
 		subscription = Meteor.subscribe('subscription')
 		return subscription
 
-	expireRoom = (rid) ->
+	close = (rid) ->
 		if openedRooms[rid]
 			if openedRooms[rid].sub?
 				for sub in openedRooms[rid].sub
@@ -40,7 +40,7 @@
 
 		for rid of openedRooms
 			if rid isnt except and not openedRooms[rid].timeout?
-				openedRooms[rid].timeout = setTimeout expireRoom, defaultTime, rid
+				openedRooms[rid].timeout = setTimeout close, defaultTime, rid
 
 	open = (rid) ->
 		if not openedRooms[rid]?
@@ -62,5 +62,5 @@
 		}
 
 	open: open
-	close: expireRoom
+	close: close
 	init: init

client/stylesheets/base.less

@@ -1789,7 +1789,7 @@ a.github-fork {
 	.date {
 		text-align: center;
 		position: relative;
-		margin-top: 12px;
+		margin: 15px 20px;
 		&:before {
 			content: " ";
 			height: 1px;