Clearfix on blockquote

The pullquote contains a floated ‘cite’ element. This isn’t being
cleared at the moment - if the following paragraph starts with 1 or 2
characters, they’re floated next to this.
Merge pull request #23 from digicommsucl/master

Clearfix on blockquote
Merge remote-tracking branch 'upstream/master'
remove style for affecting inputs on chrome

revert webkit appearance none that was set for the purpose 'removes
rounded corners and things on inputs for iOS ' but this is affecting
checkboxes and radio buttons so it needs to be removed