* Mon Apr 30 2018 Erik Brakkee (erik@brakkee.org)
- Now adding the -W option to lvcreate commands to avoid the prompt on 
  wiping signatures.

* Sat Apr 27 2013 Erik Brakkee (erik@brakkee.org)
- The snapshot script now does checksumming by default and re-reads the 
  written data. The checksumming algorithm can be specified using the new 
  -d option. Using the checksumming algorithm 'none', checksumming can be 
  disabled. 
- Now using configuration noreplace to avoid replacing config files. 

* Thu Aug 11 2011 Erik Brakkee (erik@brakkee.org)
- Now host name is printed in started and finished messages

* Thu Aug 11 2011 Erik Brakkee (erik@brakkee.org)
- /etc/snapshot.d directory is now marked as configuration so that changes made by a user are not overwritten.

* Thu Aug 11 2011 Erik Brakkee (erik@brakkee.org)
- implemented the LVM workaround as mentioned at https://bugzilla.redhat.com/show_bug.cgi?id=577798)
  Now dmsetup remove is used to remove the devices before attempting lvremove.
- Output of the backup now contains "*** OK" and "*** WARNING" indications to see the final results.
- A script tailbackup has been added which tails/greps the output and prints a summary based on a 
  backup log file. 
  
* Mon Dec 20 2010 Erik Brakkee (erik@brakkee.org)
- Initial version