Specified CA_DIR to overcome server authentication problem at non-SLC sites.
Bug fixes:
 - fixed package name to be consistent with the file name.
 - added missing dependency on CLI::UserAgent
Set default for url option to the production datasvc server
Add missing DMWMMON::StorageAccounting::Core, where uploadRecord
function was moved (to check with Nicolo!)
Adjusted convertToUnixTime to understand time format for dpm dump
Space count plugin for  DPM  technology.
Moved uploadRecord from plugins to the test utility.
Moved uploadRecord from plugins to the test utility.
Do everyting in SpaceCountCommon. Allow customized overwrites in plugins.
Exported new functions. Added a function to get timestamp from the dumpfile name: also for compressed files.
Removed excessive printout
SpaceCount plugin  for EOS. Tested with
DMWMMON/SiteInfoProviders/EOS/examples/EOS_dump_sample.1392079559.txt
record migration of SiteInfoProviders  from Contrib to DMWM repository
Added posix spaceount plugin - to be used with standard Disk storage dumps (txt  format).
Corrected comment in eos/spacecount.pm.
fix documentation for Delete XML format. Update DBS URL in sample XML format
fix documentation here too