Modified status.phtml to show free disk space.
Merge remote-tracking branch 'github/master'
Merge branch 'master' of github:QRAAT/QRAAT
Merge branch 'master' of github:QRAAT/QRAAT
Merge branch 'master' of github:QRAAT/QRAAT
Merge branch 'master' of github:QRAAT/QRAAT
Merge branch 'master' of https://github.com/QRAAT/QRAAT