Improve rss(BAEL-1273) and done with BAEL-1519 (#3692)

* BAEL-1216: improve tests

* BAEL-1448: Update Spring 5 articles to use the release version

* Setting up the Maven Wrapper on a maven project

* Add Maven Wrapper on spring-boot module

* simple add

* BAEL-976: Update spring version

* BAEL-1273: Display RSS feed with spring mvc (AbstractRssFeedView)

* Move RSS feed with Spring MVC from spring-boot to spring-mvc-simple

* BAEL-1285: Update Jackson articles

* BAEL-1273: implement both MVC and Rest approach to serve RSS content

* RSS(XML & Json) with a custom model

* BAEL-1273: remove a resource

* BAEL-1519: Guide to scribejava

* BAEL-1273: improve xml representation

* Fix pom

spring-mvc-simple/pom.xml

@@ -33,6 +33,7 @@
         <rome.version>1.9.0</rome.version>
         <jackson.version>2.9.4</jackson.version>
         <xstream.version>1.4.9</xstream.version>
+        <scribejava.version>5.1.0</scribejava.version>
     </properties>
 
     <dependencies>
@@ -145,6 +146,11 @@
             <artifactId>xstream</artifactId>
             <version>${xstream.version}</version>
         </dependency>
+        <dependency>
+            <groupId>com.github.scribejava</groupId>
+            <artifactId>scribejava-apis</artifactId>
+            <version>${scribejava.version}</version>
+        </dependency>
     </dependencies>
     <build>
         <pluginManagement>