2003-08-27  Simon Budig  <simon@gimp.org>

	* app/vectors/gimpstroke.[ch]
	* app/vectors/gimpbezierstroke.c: Implemented function to
	connect two strokes.

	* app/tools/gimpvectortool.[ch]: Use it. Right now you have
	to click on one endpoint, and then SHIFT+CTRL+ALT-Click on
	the other endpoint.

	Suggestions on how to solve that more sanely are welcome...