Removed unused tests
Fixed: removed forgotten debug variables.
dds-submit: learned a new command line option - “start”.  Start distributing user tasks on the deployed DDS agents
dds-commander: preparing user tasks distribution algorithms. Work in progress…
dds-commander: break job submission if the given topo file doesn’t exist.
dds-commander: the job submission has been moved from the connection channel to connection manager.
fixed: code formatting
dds-getlog: Sync output to the user.
Format code.
Move get_files_by_extension function to BOOST_FILESYSTEM.h
dds-getlog: More descriptive names of the saved logs.
dds-commander: Proper stoping of the connection channel.