Upload multiple documents front-end

src/module_vmap/module/javascript/app/vmap/tools/insert.js

...le_vmap/module/javascript/app/vmap/tools/select/select.js

src/vitis/client/javascript/app/services/formSrvc.js

...is/client/javascript/externs/formReader/formReaderDrtv.js

src/vitis/client/javascript/externs/studio/lang/lang-en.json

src/vitis/client/javascript/externs/studio/lang/lang-fr.json

...ient/javascript/externs/studio/templates/ElementForm.html