All GET methods for the module Publications have been integrated.

- Create new folder for publications have been integrated.
- Adicional touch to display the data in a more friendly way added.

src/app/models/publication.ts

@@ -0,0 +1,8 @@
+export class Publication{
+    publicationId:string;
+    processId:string;
+    title: string;
+    description: string;
+    imageUrl:string;
+    date: Date;
+}