Fix indentation and work around wrong visibility

Found via Checkstyle 7.2.

src/main/java/org/gaul/s3proxy/S3AuthorizationHeader.java

@@ -28,6 +28,8 @@ final class S3AuthorizationHeader {
     private static final String SIGNATURE_FIELD = "Signature=";
     private static final String CREDENTIAL_FIELD = "Credential=";
 
+    // TODO: these fields should have accessors
+    // CHECKSTYLE:OFF
     final String hmacAlgorithm;
     final String hashAlgorithm;
     final String region;
@@ -35,6 +37,7 @@ final class S3AuthorizationHeader {
     final String service;
     final String identity;
     final String signature;
+    // CHECKSTYLE:ON
 
     S3AuthorizationHeader(String header) {
         if (header.startsWith("AWS ")) {

src/test/java/org/gaul/s3proxy/JcloudsBucketsLiveTest.java

@@ -84,7 +84,7 @@ public final class JcloudsBucketsLiveTest extends BucketsLiveTest {
     @Override
     @Test
     public void testUpdateBucketACL() throws InterruptedException,
-           ExecutionException, TimeoutException, IOException, Exception {
+            ExecutionException, TimeoutException, IOException, Exception {
         try {
             super.testUpdateBucketACL();
             Fail.failBecauseExceptionWasNotThrown(AWSResponseException.class);

src/test/java/org/gaul/s3proxy/JcloudsS3ClientLiveTest.java

@@ -87,7 +87,7 @@ public final class JcloudsS3ClientLiveTest extends S3ClientLiveTest {
     @Override
     @Test
     public void testPublicWriteOnObject() throws InterruptedException,
-           ExecutionException, TimeoutException, IOException {
+            ExecutionException, TimeoutException, IOException {
         try {
             super.testPublicWriteOnObject();
             Fail.failBecauseExceptionWasNotThrown(AWSResponseException.class);
@@ -100,7 +100,7 @@ public final class JcloudsS3ClientLiveTest extends S3ClientLiveTest {
     @Override
     @Test
     public void testUpdateObjectACL() throws InterruptedException,
-           ExecutionException, TimeoutException, IOException {
+            ExecutionException, TimeoutException, IOException {
         try {
             super.testUpdateObjectACL();
             Fail.failBecauseExceptionWasNotThrown(AWSResponseException.class);