Create an internationalized tree JSF component

3 tasks into this feature :

A) Create a vocabulary that manages multiple translations with the following tables:

• id
• label
• label_xx-xx (where xx-xx represents the localization)
• order
• obsolete
  This task consists to create a jsf component that we can bind on this vocabulary. According the user localization, the column used will be label_xx-xx.

B) Items on each level will be sorted by the label value (post sorting).

C) This component will manage simple selection and multiple selection