Merge pull request #144 from davidxia/typo

Fix typo in javadocs

Author: lwander

util/src/main/java/io/kubernetes/client/util/Config.java

@@ -174,7 +174,7 @@ public static ApiClient fromConfig(KubeConfig config) {
      * Easy client creation, follows this plan
      * <ul>
      *   <li>If $KUBECONFIG is defined, use that config file.</li>
-     *   <li>If $HOME/.kube/confg can be found, use that.</li>
+     *   <li>If $HOME/.kube/config can be found, use that.</li>
      *   <li>If the in-cluster service account can be found, assume in cluster config.</li>
      *   <li>Default to localhost:8080 as a last resort.</li>
      * </ul>