css/csso — pull request #184 by insane-developer (2014-02-05 09:22:17+00:00)
Title: Issue #165: Media queries with 'and' and parenthesis breaks in chrome

This patch resolves the following issue https://github.com/css/csso/issues/165
It prevents csso from deleting spaces in between braces and `and` in media queries,
thus this...
`@media (min-width: 768px) and (max-width: 991px) { .pepe { background: red; } }`
will be optimized to...
`@media (min-width:768px) and (max-width:991px){.pepe{background:red;}}`
That is, space before `and` will not be deleted.