nth-child(2n) css were missing.

[johnbritto1]

hi,

Thanks for nice theme.

I have found an issue. the body css is entirely in white color. there were no separation of bg colors between the 1st and 2nd row. Actually the theme is missing the following CSS class in fancyindex.css

tr:nth-child(2n) {
background: none repeat scroll 0% 0% #F4F4F4;
}

Adding this will resolve the issue and works for me.. just signup to github to let you know.
Please make correction if you think it is bug.

thanks,
John.