added rewrite methods to element to separate from validation logic
[debian/gnuradio] / grc / base / FlowGraph.py
2009-08-26 Josh Blumadded rewrite methods to element to separate from valid...
2009-08-26 Josh BlumAdded virtual sink and logic to clone port.
2009-06-23 jblumMerging r11186:11273 from grc branch.