anchor.diff:  mongo-connector -v -m localhost:27017 -t http://localhost:7474/db/data -d neo4j_doc_manager
   ```
   
  -This activates __verbose__ level. You can have a better explanation about what are the failure points by seraching for __OperationFailed__ on __mongo-connector.log__ file.
  -
  -
  +This activates __verbose__ level. You can have a better explanation about what are the failure points by searching for __OperationFailed__ on __mongo-connector.log__ file.
  +
  +=== Running the tests
  +
  +If you are willing to contribute with this project (we hope you are!), then you may need to run the tests locally. To do so, you must:
  +
  +* install **mongo-orchestration** link:https://github.com/10gen/mongo-orchestration[repo], by running **pip install mongo-orchestration**
  +* stop any MongoDB instances you might have running.
  +* Also stop Mongo Shell.
  +
  +Move to your project directory and start **mongo-orchestration** by running **mongo-orchestration start**. Then simply run the tests with **python -m unittest discover**.
  +
  +Just be sure that the ports __27017__ and __27018__ are not being used. You can verify it with the command __lsof__ :
  +
  +```
  +sudo lsof -i :27017
  +sudo lsof -i :27018
  +```
  +A MongoDB server mock will need these ports. 
  +
  +
  
positive.code: * _Document:talks_ - talks is the root node, coming from Mongo Document Collection, with an id that also comes from MongoDB. Non nested Documents are converted into regular properties, such as "room", "topics" and "timeslot" (a common String array).
  * _Document:session_ - Nested Document. Inner key/values are converted into Node properties. Note that the id incoming from root *talks* collection is propagated to this Node. Also, note that this node is labelled as its direct document key, in this case, *session*.
  * _Document:speaker_ - also nested Document.
  
  **Created Relationships:**
  
  
negative.code: * _Document:speaker_ - also nested Document.
  * _Document:conference_ - a Node that is nested to _session_.
  
  Also, for every created node, a property names **_ts**, representing the timestamp of the creation in MongoBD, is added to the node.
  
  **Created Relationships:**
  
  * A relationship that connects *talks* and *session* nodes, called **talks_session**,
  