add dependency to oro as it's optionnal in commons-validator

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1140237 13f79535-47bb-0310-9956-ffa450edef68

archiva-modules/archiva-web/archiva-xmlrpc/archiva-xmlrpc-services/pom.xml

@@ -79,6 +79,10 @@
       <groupId>commons-validator</groupId>
       <artifactId>commons-validator</artifactId>
     </dependency>
+    <dependency>
+      <groupId>oro</groupId>
+      <artifactId>oro</artifactId>
+    </dependency>
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-simple</artifactId>

pom.xml

@@ -992,6 +992,11 @@
           </exclusion>
         </exclusions>
       </dependency>
+      <dependency>
+        <groupId>oro</groupId>
+        <artifactId>oro</artifactId>
+        <version>2.0.8</version>
+      </dependency>
       <dependency>
         <groupId>com.atlassian.xmlrpc</groupId>
         <artifactId>atlassian-xmlrpc-binder-testing</artifactId>