Remove controllers.js from script list.
vali: added description field
monica, vali: renamed BookToMapper to BookFactory; mapper method should be moved to application layer
monica vali: TODO: this class should not be here
monica vali: renamed userId into currentUserId
monica vali: created bookToMapperTest
TODOs for refactoring.
Reformat code in http-auth-interceptor.
Merge master into ExtendedBookDetails
Merge master into ExtendedBookDetails
monica vali: refactored BookToMapper
monica vali: refactored TextFixture
monica vali: refactored BookEntity
extracted BookFactory from BookToMapper
Monica: fix master merge - update BookFacadeImplTest.
Monica: Email templates - add some breaks.
Monica: Fix BookFacadeImpl test.
monica vali: refactor book
Monica Vali: remove setters from book, use builder instead; clean up book test fixtures.
Monica: add validation to books.