anchor.diff:  $ jpa-new-field --named surname 	
   $ jpa-new-field --named bio --length 2000 
   $ jpa-new-field --named twitter 
  -$ constraint-add --onProperty firstname --constraint NotNull 
  -$ constraint-add --onProperty surname --constraint NotNull 
  -$ constraint-add --onProperty bio --constraint Size --max 2000
  +$ constraint-add --on-property firstname --constraint NotNull 
  +$ constraint-add --on-property surname --constraint NotNull 
  +$ constraint-add --on-property bio --constraint Size --max 2000
   ----
   
   
  
positive.code: === Create a project with custom package
  
  ----
  $ project-new --named example --topLevelPackage org.mycomp.myapp --type war --finalName myExample
  $ ls
  ----
  
  
negative.code: 
  ----
  $ project-new --named example
  $ 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
  ----
  
  === Create a Java enum
  
  ----
  java-new-enum --named Language
  java-add-enum-const --named ENGLISH
  java-add-enum-const --named FRENCH
  java-add-enum-const --named PORTUGUESE
  ----
  
  
  