a correction in processing arguments
changed way of handling non-alphanumerical characters
declare command changed to default command for constant values
removed unnecessary parallel command
additional distinct command; information about model localization is added to its evaluation parameters
new, revised script for document classification reflecting changes in model building scripts
the separation of the configuration for cluster and local calculations
changed workflow: ability to send emails with execution parameters has been added
new, revised configuration and workflow files for document classification
the script for updating libraries for local running of pig scripts
the bash script returning to a workflow information about model localization
the configuration for the workflow execution on cluster