Update superfish to include modernizr and width patches.
removed lessPhp library.
Revert "Update superfish to include modernizr and width patches."

This reverts commit 552fa991aa41c2edeff46513357ccc94bf80c09b.
Dev version of library with some modernizr support.
Fix auto width calculation that creates overflows.
Improved modernizr checks.
Merge branch 'superfish-new-patch'
Revert "Improved modernizr checks."

This reverts commit 095a321810f3b9be719e70302567c7b690aac298.
New version of Adam's patch.
Merge branch 'superfish-new-patch'