Issue #52: Add multiple answers interface

src/components/fieldsAnswerForm/FieldFooterOptions.js

src/components/fieldsAnswerForm/FormFieldCheckbox.js

src/components/fieldsAnswerForm/FormFieldRadio.js

src/components/fieldsAnswerForm/FormFieldSelect.js

src/components/fieldsAnswerForm/FormFieldText.js

src/components/fieldsAnswerForm/FormFieldTitle.js

src/components/fieldsDisplayForm/DisplayForm.js

src/components/fieldsDisplayForm/FormFieldTitle.js

src/components/fieldsDisplayForm/utils/BackendTranslation.js

src/components/fieldsDisplayForm/utils/FormComposition.js

...components/fieldsDisplayForm/utils/FrontEndTranslation.js

...mponents/fieldsGetForm/JornalFolder/FieldFooterOptions.js

...omponents/fieldsGetForm/JornalFolder/FormFieldCheckbox.js

src/components/fieldsGetForm/JornalFolder/FormFieldRadio.js

src/components/fieldsGetForm/JornalFolder/FormFieldSelect.js

src/components/fieldsGetForm/JornalFolder/FormFieldTitle.js

src/components/fieldsGetForm/JornalFolder/FormJornal.js

...ponents/fieldsGetForm/SummaryFolder/FieldFooterOptions.js

src/components/fieldsGetForm/SummaryFolder/FormFieldTitle.js

src/components/fieldsGetForm/SummaryFolder/FormSummary.js