Add TODO

To do list for the project.

	new file:   TODO
have to have extention for outliner

	renamed:    TODO -> TODO.otl
vimoutliner-ify

	modified:   TODO.otl
Lots of additions, cleanup, added times.

	modified:   TODO.otl
TODO: use convolution/threshold for big dots too

	modified:   TODO.otl
TODO: Fix high speed camera

	modified:   TODO.otl