sethlilly/Vapor — pull request #18 by zethraeus (2014-02-14 00:45:34+00:00)
Title: Fix for weird spacing of twitter icon in firefox

I don't know what the 1.1em property was for, or if it addressed a specific issue.

However, this appears to remove the [firefox issue with the sharing button](https://github.com/sethlilly/Vapor/issues/17) while keeping safari and chrome the same.