Big docs cleanup.

* Fixed headers including:
  - All rights reserved not All Rights Reserved.
  - name, [email protected] not name <[email protected]>
  - tabs and spaces
  - Authors: not Documented by:
* Renamed string.dox to String.dox
* Renamed midixxx.dox files to MidiXxx.dox
* Moved images into images subdirectories and updated Doxfile.
* Re-format all files with tabs instead of spaces.
* Fix many spelling mistakes.
* Added all files, classes, structs, and enums to libbe group.

docs/user/storage/Node.dox

@@ -1,25 +1,30 @@
 /*
- * Copyright 2002-2011, Haiku Inc.
+ * Copyright 2002-2011 Haiku Inc. All rights reserved.
  * Distributed under the terms of the MIT License.
  *
  * Authors:
  *		Tyler Dauwalder, [email protected]
  *		John Scipione, [email protected]
  *		Ingo Weinhold, [email protected]
+ *
  * Corresponds to:
- *		/trunk/headers/os/app/Node.h		 rev 42803
- *		/trunk/src/kits/app/Node.cpp		 rev 42803
+ *		/trunk/headers/os/app/Node.h	rev 42803
+ *		/trunk/src/kits/app/Node.cpp	rev 42803
  */
 
 
 /*!
 	\file Node.h
+	\ingroup storage
+	\ingroup libbe
 	\brief Provides the BNode class and node_ref structure.
 */
 
 
 /*!
 	\struct node_ref
+	\ingroup storage
+	\ingroup libbe
 	\brief Reference structure to a particular vnode on a device.
 */
 
@@ -71,6 +76,7 @@
 /*!
 	\class BNode
 	\ingroup storage
+	\ingroup libbe
 	\brief A BNode represents a chunk of data in the filesystem.
 
 	The BNode class provides an interface for manipulating the data and
@@ -82,18 +88,22 @@
 
 /*!
 	\var BNode::fFd
+
 	File descriptor for the given node.
 */
 
 
 /*!
 	\var BNode::fAttrFd
-	File descriptor for the attribute directory of the node. Initialized lazily.
+
+	File descriptor for the attribute directory of the node.
+	Initialized lazily.
 */
 
 
 /*!
 	\var BNode::fCStatus
+
 	The object's initialization status.
 */