Adds commons-configuration as a compile dependency.

spring-cloud-starter-netflix/spring-cloud-starter-netflix-archaius/pom.xml

@@ -34,5 +34,9 @@
 			<groupId>com.netflix.archaius</groupId>
 			<artifactId>archaius-core</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>commons-configuration</groupId>
+			<artifactId>commons-configuration</artifactId>
+		</dependency>
 	</dependencies>
 </project>