anchor.diff:  === Add an @N-To-N relationship between two @Entity classes
   
   ----
  -$ project-new --named example
  +$ project-new --named example --stack JAVA_EE_7
   $ jpa-new-entity --named Hurricane
   $ jpa-new-entity --named Continent
   $ jpa-new-field --named hurricanes --type org.example.model.Hurricane --relationship-type Many-to-Many --inverse-field-name continents
  
positive.code: === Create a REST endpoint from @Entity
  
  ----
  $ project-new --named example
  $ jpa-new-entity --named SampleEntity
  $ jpa-new-field --named sampleField
  $ rest-generate-endpoints-from-entities --targets org.example.model.SampleEntity
  
negative.code: === Generate entites from an existing database
  
  ----
  $ project-new --named example --stack JAVA_EE_7
  $ jpa-setup
  $ jpa-generate-entities-from-tables --jdbc-url jdbc:postgresql://localhost:5432/mydb --user-name user --user-password pwd --driver-location /Users/bob/.m2/repository/org/postgresql/postgresql/9.3-1100-jdbc3/postgresql-9.3-1100-jdbc3.jar --hibernate-dialect org.hibernate.dialect.PostgreSQLDialect
  ----
  
  