anchor.diff:  By default Forge scaffolds a web application with JSF 2.0 but you can change this configuration by executing the `faces-setup` command. 
   
   ----
  -$ faces-setup --facesVersion 2.2
  +$ faces-setup --faces-version 2.2
   ----
   
   === Generate scaffolding for all the entities
  
positive.code: $ 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
  ----
  
  === Create another JPA entity with a One-to-Many relationship
  
negative.code: $ jpa-new-field --named description --length 2000 
  $ jpa-new-field --named price --type java.lang.Float 
  $ jpa-new-field --named nbOfPages --type java.lang.Integer 
  $ jpa-new-field --named publicationDate --typeName java.util.Date --temporal-type DATE 
  $ jpa-new-field --named language --type com.example.project.model.Language 
  ----
  
  