Parsing error with escaped characters.

[JimBobSquarePants]

Hi there,

I'm getting a lot of parsing errors when escaping special characters in css selectors.

This seems to be conflicting with the rules set here http://www.w3.org/TR/CSS21/syndata.html#characters

For example:

/* Code for rating sprites.*/

.rating, .r0\.0
{
    background: url("img/ratings/rating_sprite.gif") 0 0;
}

.r0\.5
{
    background-position: 0 -15px;
}

This will cause an 18 errors even though it appears to be perfectly acceptable within the spec.

Keep up the good work. This stuff is brilliant!

[mahonnaise]

More escape stuff:

http://mathiasbynens.be/notes/html5-id-class#css

This should help to write some tests.

[nzakas]

Ew, yeah, that's nasty. I remember punting on that with the parser because it got hairy. Will likely take me a while to fix.

[JimBobSquarePants]

Whoop!
That was fast. Look forward to testing it on the next release.