pong.rs
Update lib to work with shape. Shape doesn't work, segfault due to internal Threads...
Shape works now !
Finalize class shape, and add documentation for class Shape and trait ShapeImpl
Merge pull request #8 from sebcrozet/master

Update to latest Rust.
Add somes disable_texture methodes and update some others plus add manage Texture on Shader to ensure safety of resources
Update Coding style.
Remove osx hack, change example of pong to see how launch sfml window on osx
uodate README.md
update readme again
remove obsolete priv syntax forgotten in window.rs
Replace as_c_str method by as_imm_buf to convert str to c_str