docs: def load_path(self, path):
          """
          Loads given path.
  
          :param path: Path to load.
          :type path: unicode
          :return: Method success.
          :rtype: bool
          """
  
          if not foundations.common.path_exists(path):
              return False
  
          if os.path.isfile(path):
              if path in self.list_files():
                  self.set_current_editor(path)
              else:
                  self.load_file(path)
          else:
              if not path in self.list_projects():
                  self.add_project(path)
          return True