Move rome-propono files into a subdirectory

rome-propono/src/main/java/com/rometools/propono/atom/server/ConfigurationError.java

@@ -1,21 +1,21 @@
-package com.rometools.propono.atom.server;
-
-class ConfigurationError extends Error {
-
-    private static final long serialVersionUID = 1L;
-
-    private final Exception exception;
-
-    /**
-     * Construct a new instance with the specified detail string and exception.
-     */
-    ConfigurationError(final String msg, final Exception x) {
-        super(msg);
-        exception = x;
-    }
-
-    Exception getException() {
-        return exception;
-    }
-
+package com.rometools.propono.atom.server;
+
+class ConfigurationError extends Error {
+
+    private static final long serialVersionUID = 1L;
+
+    private final Exception exception;
+
+    /**
+     * Construct a new instance with the specified detail string and exception.
+     */
+    ConfigurationError(final String msg, final Exception x) {
+        super(msg);
+        exception = x;
+    }
+
+    Exception getException() {
+        return exception;
+    }
+
 }

rome-propono/src/main/java/com/rometools/propono/blogclient/metaweblog/NoOpIterator.java

@@ -1,24 +1,24 @@
-package com.rometools.propono.blogclient.metaweblog;
-
-import java.util.Iterator;
-
-class NoOpIterator<T> implements Iterator<T> {
-
-    /** No-op */
-    @Override
-    public boolean hasNext() {
-        return false;
-    }
-
-    /** No-op */
-    @Override
-    public T next() {
-        return null;
-    }
-
-    /** No-op */
-    @Override
-    public void remove() {
-    }
-
+package com.rometools.propono.blogclient.metaweblog;
+
+import java.util.Iterator;
+
+class NoOpIterator<T> implements Iterator<T> {
+
+    /** No-op */
+    @Override
+    public boolean hasNext() {
+        return false;
+    }
+
+    /** No-op */
+    @Override
+    public T next() {
+        return null;
+    }
+
+    /** No-op */
+    @Override
+    public void remove() {
+    }
+
 }