Adapting to redback dependency changes.

archiva-modules/archiva-maven/archiva-maven-scheduler/pom.xml

     </dependency>
 
     <!-- Test dependencies -->
+    <dependency>
+      <groupId>org.apache.archiva.redback</groupId>
+      <artifactId>redback-keys-jpa</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.archiva.redback</groupId>
+      <artifactId>redback-keys-cached</artifactId>
+      <scope>test</scope>
+    </dependency>
     <dependency>
       <groupId>javax.transaction</groupId>
       <artifactId>javax.transaction-api</artifactId>

archiva-modules/archiva-web/archiva-security/pom.xml

     </dependency>
 
     <!-- Test Scoped -->
+    <dependency>
+      <groupId>org.apache.archiva.redback</groupId>
+      <artifactId>redback-keys-jpa</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.archiva.redback</groupId>
+      <artifactId>redback-keys-cached</artifactId>
+      <scope>test</scope>
+    </dependency>
     <dependency>
       <groupId>javax.transaction</groupId>
       <artifactId>javax.transaction-api</artifactId>

pom.xml

           </exclusion>
         </exclusions>
       </dependency>
+      <dependency>
+        <groupId>org.apache.archiva.redback</groupId>
+        <artifactId>redback-keys-cached</artifactId>
+        <version>${redback.version}</version>
+      </dependency>
       <dependency>
         <groupId>org.apache.archiva.redback</groupId>
         <artifactId>redback-rbac-model</artifactId>