Remove dependency on URL_SUFFIX setting
Remove unnecessary creation of empty folders
Generate the compressed version of the cached files
Update README.textile
Revert "Update README.textile"

This reverts commit 84a8fb045dcbc5c0dd75719fdf25bcc30e428622.
Revert "Update README.textile"

This reverts commit ef861d82329c188b1beed060b4bf4553b131d277.