changing the FSM in order to implement an iterator and create a basic indexer example
changing the search to take a file in parameter instead of a query
adding a bash script for the evaluation and the patient cases and gold standard in the directory patientCase/ TODO: deal with eof problems in input files to the search engines + add some metric evaluation
changing the name of the folder that will contain the index to 'index' instead of bingou
changing the gitignore to ignore the lucene index