code: def add_pod_group(pod_name, path, development = false, absolute = false)
          # copy from original
          raise '[BUG]' if pod_group(pod_name)
          parent_group = development ? development_pods : pods
          # end of copy from original
  
          if development
              parent_group = get_parent_development_pod_group(pod_name, path)
          end
          
          # copy from original
          source_tree = absolute ? :absolute : :group
          group = parent_group.new_group(pod_name, path, source_tree)
          group.setIsPodGroup true
          group
          # end of copy from original
      end
docs: ---- modified methods ----