fix PR text in home

I'm not sure but isn't this the right way? :) "What `are` you upto?" right? :D
added line-height to footer ul elements to make them of same height
Merge pull request #891 from steverob/patch-3

fix PR text in home
Merge pull request #892 from steverob/footer-alignment

added line-height to footer ul elements to make them of same height
Merge branch 'master' of https://github.com/24pullrequests/24pullrequests