Added eo-yaml dependency.

pom.xml

@@ -11,6 +11,11 @@
             <artifactId>commons-beanutils</artifactId>
             <version>1.9.4</version>
         </dependency>
+        <dependency>
+            <groupId>com.amihaiemil.web</groupId>
+            <artifactId>eo-yaml</artifactId>
+            <version>5.2.3</version>
+        </dependency>
     </dependencies>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>