Add commons-logging as a dependency of archaius

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

@@ -35,6 +35,10 @@
 			<groupId>commons-configuration</groupId>
 			<artifactId>commons-configuration</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>commons-logging</groupId>
+			<artifactId>commons-logging</artifactId>
+		</dependency>
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-annotations</artifactId>