more examples, better documentation

[jaroslaw-weber]

Its hard to work with piston_window without proper documentation and more examples. I had lot of troubles with displaying single image, recently struggling with input.

[bvssvni]

See the README of https://github.com/PistonDevelopers/piston.

I believe there are many people visiting this repository first and get stuck.

[jaroslaw-weber]

still, if the window repo is a wrapper it would be nice to have it explained here with links to other repos

[bvssvni]

Just added a link https://github.com/PistonDevelopers/piston_window/blob/master/README.md

[jaroslaw-weber]

i would go with bigger bolder font for the link, to make people focus when they first see the repo.
thanks for good work btw :)

[bvssvni]

Closing.