add css

client/public/css/main.css

client/public/images/favicon.ico

client/public/images/readme/animation-clearrect.gif

client/public/images/readme/animation-xy.gif

client/public/images/readme/animation.gif

client/public/images/readme/canvas-coordinates.png

client/public/images/readme/canvas-css.png

client/public/images/readme/canvas-diagonale.png

client/public/images/readme/drawimage.png

client/public/images/readme/fill-beginpath.png

client/public/images/readme/fill-ko.png

client/public/images/readme/header.jpg

client/public/images/readme/resize-ecrase.png

client/public/images/readme/resize-ok.png

client/public/images/readme/screen-00.png

client/public/images/readme/tableau-blanc-example.png

client/public/images/readme/tableau-blanc-monster.gif

client/public/images/readme/tableau-blanc-mousedown.gif

client/public/images/readme/tableau-blanc-mouvemove.gif

client/public/images/readme/tableau-blanc.gif