A web optimized fox logo

Hi, I was recently working on a list of my repos for a site, and I noticed that the SVG version of the logo is not optimized for web. So I removed the id's and the prologue, as well as unnecesary style tags, and reduced the decimals to 2 digits. I also added a demo page showing the usage. I saved it inside the logo folder, in a folder called web. I hope it will be useful. Cheers