fix #416, hide the Go To Home folder when it is the current path

Author: tibbi

app/src/main/kotlin/com/simplemobiletools/filemanager/pro/activities/MainActivity.kt

@@ -89,6 +89,7 @@ class MainActivity : SimpleActivity() {
             findItem(R.id.remove_favorite).isVisible = favorites.contains(fragment.currentPath)
             findItem(R.id.go_to_favorite).isVisible = favorites.isNotEmpty()
 
+            findItem(R.id.go_home).isVisible = fragment.currentPath != config.homeFolder
             findItem(R.id.set_as_home).isVisible = fragment.currentPath != config.homeFolder
 
             findItem(R.id.temporarily_show_hidden).isVisible = !config.shouldShowHidden

app/src/main/kotlin/com/simplemobiletools/filemanager/pro/fragments/ItemsFragment.kt

@@ -151,6 +151,7 @@ class ItemsFragment : Fragment(), ItemOperationsListener, Breadcrumbs.Breadcrumb
             FileDirItem.sorting = context!!.config.getFolderSorting(currentPath)
             listItems.sort()
             activity?.runOnUiThread {
+                activity?.invalidateOptionsMenu()
                 addItems(listItems, forceRefresh)
             }
         }