checking for version before accessing dblclick event in matplotlib.
checking for version before accessing dblclick event in matplotlib.

gormanb/mtools,yaowenqiang/mtools,gormanb/mtools,ces0712/mtools,rueckstiess/mtools,aerrami/mtools,devkev/mtools,devkev/mtools,aerrami/mtools,rueckstiess/mtools,aerrami/mtools,tomzhang/mtools,yaowenqiang/mtools,tomzhang/mtools,parkhyeonghwa/mtools,parkhyeonghwa/mtools,ces0712/mtools,yaowenqiang/mtools,gormanb/mtools,parkhyeonghwa/mtools,devkev/mtools,tomzhang/mtools,ces0712/mtools