Merge pull request #171 from bbfsdev/master

Merge testing server into releae branch
1. updated example files
2. fixed process monitoring bug (reference to non existing old variable)
3. Added error printint to puts and not only to email since email sometime is not working
Fixed bug where if path of backup_destination_folder is not expanded (in case of ~) then backup does not store any files
using File.join
issue 176-Process monitoring - For all queues, remove thread of queue.size
Merging manuualy from fix branch
debug redundant message
Providing the log infrastrucutre
Put correct log for each condition
issue 174 - remove the use of global parameter from Params module to content_server\globals.rb
Fixed issue where content data was lost on system crush\kill signal
Merge pull request #188 from bbfsdev/bug_in_logging_file_copy

Put correct log for each condition
Merge pull request #180 from bbfsdev/issue_176

issue 176-Process monitoring - For all queues, remove thread of queue.si...
Updated gems versions to 1.1.0 and gems scripts
Merge pull request #190 from bbfsdev/release_1_1_0

Release 1 1 0