module AbstractController::ViewPaths::ClassMethods

def append_view_path(path)

(see ActionView::ViewPathSet for more information)
the default view path. You may also provide a custom view path
* path - If a String is provided, it gets converted into
==== Parameters

Append a path to the list of view paths for this controller. 
def append_view_path(path)
  self.view_paths = view_paths.dup + Array(path)
end