FUTURE IMPROVEMENTS
-------------------

- Merge master and slave functions
- Merge tree current and after functions
- Tree functions execute piped commands (grep, awk) on master when launched on remote slave, can cause more bandwith usage

KNOWN ISSUES
------------

(v?)- Cannot write pidlock on remote slave with SUDO_EXEC=yes but insufficient rights (sudo does not work for command echo)
- If master and remote slave aren't the same distros and rsync binary isn't in the same path, execution may fail (RSYNC_PATH should be configurable)
- Possible non deleted file with space in name on master replica from slave remote replica
- can load configuration files that don't have .conf extension...

RECENT CHANGES
--------------

- 03 Aug. 2013: beta 3 milestone
- Softdelete functions do now honor --dry switch
- Simplified sync delete functions
- Enhanced compatibility with different charsets in filenames
- Added CentOS 5 compatibility (comm v5.97 without --nocheck-order function replaced by sort)
- Tree functions now honor supplementary rsync arguments
- Tree functions now honor exclusion lists
- 01 Aug. 2013: beta 2 milestone
- Fixed an issue with spaces in directory trees
- Fixed an issue with recursive directory trees
- Revamped a bit code to add bash 3.2 compatibility
- 24 Jul. 2013: beta milestone
- Fixed some bad error handling in CheckMasterSlaveDirs and LockDirectories
- Added support for spaces in sync dirs and exclude lists
- Fixed false exit code if no remote slave lock present
- Added minimum disk space checks
- Added osync support in ssh_filter.sh
- Added support for sudo exec on remote slave
- Added support for alternative rsync executable
- Added support for spaces in sync directories names
- Added support for ACL and xattr
- Added --force-unlock parameter to bypass any existing locks on replicas
- Added full remote support for slave replica
- Improved error detection
- Made some changes in execution hook output
- Fixed an issue with task execution handling exit codes
- Added master and slave replicas lock functionnality
- Added rsync exclude patterns support
- Improved backup items, can now have multiple backups of the same file
- Added maximum number of resume tries before trying a fresh stateless execution
- Added possibility to resume a sync after an error
- Improved task execution time handling
- Improved SendAlert handling
- Fixed cleanup launched even if DEBUG=yes
- Added verbose rsync output
- Added --dry and --silent parameters
- Added time control
- Added master/slave conflict prevalance option
- Added soft-deleted items
- Added backup items in case of conflict
19 Jun. 2013: Project begin