Can't parse @font-face nested in @media.

[jonkemp]

Breaks on code like this.

@media screen {
    a {
        color: blue !important;
        background: red;
    }
    @font-face {
        font-family: 'Arial2';
    }
}

[NV]

I unrolled this because it broke nested media queries #104.

https://github.com/NV/CSSOM/blob/a4b46da3a2f3eeeca488f098aaedee2a02825e86/lib/parse.js#L389-L415 This logic looks rather complex. I'm not going to attempt to fix it right now.

I'll still accept a patch that handles both nested media queries and @font-face rules inside of media queries.

[NV]

@devrelm since you implemented nested media rules, perhaps you know how to fix parsing of @font-face nested in @media properly.

[jonkemp]

@NV thanks for fixing!