applied patch by Mark Woon: remove deprecated methods from PathwayElement (#1070)
applied patch by Mark Woon: remove deprecated methods from PathwayElement (#1070)
markwoon/pathvisio,PathVisio/pathvisio,markwoon/pathvisio,PathVisio/pathvisio,PathVisio/pathvisio,markwoon/pathvisio,PathVisio/pathvisio,markwoon/pathvisio