Changes

0.0.4

- Fixed backup window (-w) option value type
- Removed "-T" from shebang
+ Cleaned up %ENV for taint checking
+ Untainted path to groff that required to display POD
+ Added effective uid verification
- Minor POD fixes

0.0.3

+ Added setuid/setgid to the BackupPC user (backuppc)
+ Added support for hosts with disabled backups


0.0.2

- Fixed typo in crontab example
+ Minor code improvement
