The validation in method setName on Entity Topic has been removed
Merge pull request #179 from Gessyca/master

So, the reason why @Gessyca removed the validation from the entity class is because it was duplicated in the topic.xhtml. Good. +1
Merge pull request #180 from efraimgentil/master

#156 Grid of All Active Members
bootstrap on mailing_list.xhtml
bootstrap on mailing_lists.xhtml]
Merge pull request #181 from Gessyca/master

Bootstrap on "mailing_list.xhtml" and "mailing_lists.xhtml"