samcollins/css-social-buttons — pull request #14 by sambro (2012-05-15 19:20:22+00:00)
Title: Adding explicit styles for a.zocial:visited and a.zocial:hover...

I noticed that if you have styles defined for `a:visited` and/or `a:hover`, these styles will override the zocial styles if you're using an anchor tag with zocial. So, I added the selectors: `a.zocial:visited` and `a.zocial:hover` to the main `.zocial` selector to prevent this from happening.