[Gimp-developer] add a polygonal selection tool

[saulgoode at flashingtwelve.brickfilms.com]

Quoting The Peach <smartart at tiscali.it>:

> maybe the polygonal selection tool is just syntactic sugar.
> a sort of "one click less than" using the path tool.
> So, if this is the way to think about polygonal selection tool, then  
>  add a default keybind for "make it a selection", ...
Try hitting the ENTER key. :-)