fwr: ping timeout should be taken from configuration

git-svn-id: svn+ssh://kelev.kaltura.com/usr/local/kalsource/backend/server/trunk/core@95032 6b8eccd3-e8c5-4e7d-8186-e12b5326b719
fwr: add configuration fro pingTimeout in seconds on the ProvisionProvideCloser job

git-svn-id: svn+ssh://kelev.kaltura.com/usr/local/kalsource/backend/server/trunk/core@95033 6b8eccd3-e8c5-4e7d-8186-e12b5326b719
adding empty directories
adding empty directories