Fix tab toggle

app/assets/javascripts/darkswarm/directives/tabset_ctrl.js.coffee

@@ -5,15 +5,13 @@ Darkswarm.directive "tabsetCtrl", (Tabsets, $location) ->
     selected: "@"
     navigate: "="
     prefix: "@?"
-    alwaysopen: "="
   controller: ($scope, $element) ->
     if $scope.navigate
       path = $location.path()?.match(/^\/\w+$/)?[0]
       $scope.selected = path[1..] if path
 
     this.toggle = (name) ->
-      state = if $scope.alwaysopen then 'open' else null
-      Tabsets.toggle($scope.id, name, state)
+      Tabsets.toggle($scope.id, name)
 
     this.select = (selection) ->
       $scope.$broadcast("selection:changed", selection)

app/assets/javascripts/darkswarm/services/tabsets.js.coffee

@@ -7,12 +7,10 @@ Darkswarm.factory 'Tabsets', ->
         @tabsets.push { ctrl: ctrl, id: id, selected: selected }
         ctrl.select(selected) if selected?
 
-    toggle: (id, name, state=null) ->
+    toggle: (id, name) ->
       tabset = @findTabsetByObject(id)
-      if tabset.selected == name
-        @select(tabset, null) unless state == "open"
-      else
-        @select(tabset, name) unless state == "closed"
+      if tabset.selected != name
+        @select(tabset, name)
 
     select: (tabset, name) ->
       tabset.selected = name