This patch:
- fixes the problem with "add --redo"
- fixes the problem with overloaded server because of check_and_split_data
- adds a configuration in OpeniT.xml, "compression", which will set the default to
"global=none,temp=none". By setting the temp to "gzip", and restarting the server, temporary files
in the server will be compressed with gz format.
- modifies Archiver to handle .gz incoming files aside from plain .in files
- makes a directory for incoming/archiver and moves archiver files into it to speed up processing of
check_and_split_data and avoid overloading of server
- fixes issue with check_and_split_data failing to process files with timed out lock
- fixes issue with check_and_split_data hanging if lock files accumulated in the incoming directory

The following perl modules, scripts, and binaries are updated:
* Config.pm
* DataLoader.pm
* DataTypes.pm
* Defaults.pm
* File.pm
* FileHelper.pm
* FileLock.pm
* FileObject.pm
* Server.pm
* Protocol.pm
* add
* check_and_split_data
* merge_raw_data
* filtrator
* archiver
* calcchecksum
* summasummarum

merge_psm_data is added to support compression of temporary data in the server.

Revision 2: 
* Updated check_and_split_data to move archiver files into incoming/archiver directory and to
prevent from running out of memory during data generation.

This patch updates openit_server to fix high CPU usage problem.

This patch updates openit_server to fix wrong Open iT and OS version in Web GUI Management Console.