Revert "Fix a typo"

This reverts commit 5a6ce059fa7ae4f3d58e7b80786c0050b1c7b32c.
Merge branch 'master' of github.com:pcbsd/pcbsd
Fix a typo
Revert "Remove the mirror functionality for now, will need to be re-examined"

This reverts commit 8f6c08823fc3203016251461ceffae7c402a975b.