1.2:
- ensim 4.x vhexport support; legacy ensim 3.x backups still supported and
will autodetect as appropriate
- modified headers of all files and output headers; to be gpl compliant and
more consistent with other projects
(rev:2)
[Fix] mod_init() inconsistent when ensim3/4 mod not enabled

1.1:
- added virtual/domain.com/etc/.vhbackupdirs to purge directive in ensim mod

1.0:
- removed memory test operation
- removed suming of backup size
- made service specific functions more modular
- changed apache to backup whole base path
- added cpanel backup module
- added scp remote transport medium for backup data
- added ftp remote transport medium for backup data
- added purge backup feature; for after remote transport
- output changes and corrections
- modified internel SIM (http://r-fx.org/sim.php) detection
- modified mysql backup module and corrected md5 issue with mysql backups
- added purge feature for stale ensim backup paths
- added incramental backup support
- added custom backup module
- fixed timing-issue with mysqldump and mysql start delay; added 2 second sleep
- changed default tar arguments, removed -h
- tracker file for cpanel backups; resumes interupted backup
- modified cpanel tracking feature; properly record/resume backup
- removed old ignore file namaing scheme and stale files; new file .stignore

0.9:
- vhbackup generated tar files were corrupting and/or generating invalid for 
restore with ensim. Added manual conversion of xml data and site tar info.
- Tweaks to cleanup operations
- remove -Q option from mysqldump usage
- reworked mysqld detect code for service halting
- corrected variable issues in conf.sysbk related to mount poitns
- renamed static ignore file to .stignore
- corrected default mode permissions on backup path

0.5 => 0.8:
- All operations now seperated by service name in backup path, 
e.g: /home/backups/$DATE/apache 
- More error checking added and trap option set to intercept CTRL+C/perform
cleanup operations before exiting 
- Removed RAM check feature 
- Mysql backup operations changed to do a full .tar.gz backup of the mysql 
install path, then MYI/ISM check of all databases , and a mysqldump to .sql
file of all databases [including main mysql db]. There-in the .sql files are
tared/gziped. 
- Fixed bug in md5sum usage on some operations 
- Changed primary archive utility to tar -chzf [and extention setting to 
tar.gz], leaves secondary archive utility free for use by such things as bzip2 
- Fixed problem with cleanup operations and tmp files 
- Rewrote ensim backup feature to use the vhbackup utility, [md5 sums of
vhbackup created archives not yet implamented], modified pickle.py file for
use without FTP'ing of backups 
- Added further permission restrictions 
- Added feature to check for SIM/Disable it during backup operations 
- CTRL+C trap modified to check if mysql is offline, if so it starts mysql
before exiting 
- And much more...