Implemented enableResizable to resize the widget box and call the correct event method.
Implementing resizing the graphes.
Merge branch 'coupledtanks' of https://github.com/mdiponio/sahara-labs-web-interface into coupledtanks
Added resize stop event.
Implemented autoscale.
Merge branch 'coupledtanks' of https://github.com/mdiponio/sahara-labs-web-interface into coupledtanks