fix tab-bar position on swipe

packages/rocketchat-ui-master/master/main.coffee

@@ -143,7 +143,7 @@ Template.main.events
 		if $(e.currentTarget).closest('.main-content').length > 0
 			t.touchstartX = e.originalEvent.touches[0].clientX
 			t.touchstartY = e.originalEvent.touches[0].clientY
-			t.mainContent = $('.main-content, .flex-tab-bar')
+			t.mainContent = $('.main-content')
 			t.wrapper = $('.messages-box > .wrapper')
 
 	'touchmove': (e, t) ->

packages/rocketchat-ui/lib/menu.coffee

 @menu = new class
 	init: ->
-		@mainContent = $('.main-content, .flex-tab-bar')
+		@mainContent = $('.main-content')
 		@list = $('.rooms-list')
 
 		Session.set("isMenuOpen", false)