test new branch
refactoring code
builder adjusts
general adjusts
adding documentation
adding new tests
adding new configuration
adjusting semantic frames extractor
refactoring VerbnetExtractor
adding new configurations
renaming command RunStatistics
creating module Comparator
refactoring Filter
refactoring Evaluator
adjusting SCFBuilder, adding better messages
adjusting CommandHandler
refactoring evaluator and configuration, documenting plotter and adjusts on CommandHandler
adjusts on readers documentation, changing arguments of command-line, refactoring statistics