PR classpath/21869
	* gnu/javax/swing/text/html/parser/htmlValidator.java,
	* gnu/javax/swing/text/html/parser/models/list.java,
	* gnu/javax/swing/text/html/parser/models/node.java,
	* gnu/javax/swing/text/html/parser/support/Parser.java:
	Swap use of StringBuffer for CPStringBuilder,

	* gnu/CORBA/BigDecimalHelper.java,
	* gnu/CORBA/CDR/AbstractCdrInput.java,
	* gnu/CORBA/CDR/AbstractCdrOutput.java,
	* gnu/CORBA/CDR/HeadlessInput.java,
	* gnu/CORBA/CDR/gnuRuntime.java,
	* gnu/CORBA/Connected_objects.java,
	* gnu/CORBA/GIOP/CancelHeader.java,
	* gnu/CORBA/GIOP/v1_0/CancelHeader.java,
	* gnu/CORBA/IOR.java,
	* gnu/CORBA/Interceptor/Registrator.java,
	* gnu/CORBA/IorDelegate.java,
	* gnu/CORBA/NamingService/NameTransformer.java,
	* gnu/CORBA/ObjectCreator.java,
	* gnu/CORBA/OrbFunctional.java,
	* gnu/CORBA/Poa/AOM.java,
	* gnu/CORBA/Poa/gnuPOA.java,
	* gnu/CORBA/Poa/gnuPOAManager.java,
	* gnu/CORBA/Poa/gnuServantObject.java,
	* gnu/CORBA/typecodes/FixedTypeCode.java,
	* gnu/CORBA/typecodes/RecursiveTypeCode.java,
	* gnu/java/awt/AWTUtilities.java,
	* gnu/java/awt/peer/gtk/CairoGraphics2D.java,
	* gnu/java/awt/peer/gtk/CairoSurface.java,
	* gnu/java/awt/peer/swing/SwingMenuBarPeer.java,
	* gnu/java/text/AttributedFormatBuffer.java,
	* gnu/java/util/regex/REToken.java,
	* gnu/javax/imageio/gif/GIFFile.java,
	* gnu/javax/imageio/png/PNGDecoder.java,
	* gnu/javax/management/Server.java,
	* gnu/javax/naming/giop/ContextContinuation.java,
	* gnu/javax/naming/jndi/url/rmi/ContextContinuation.java,
	* gnu/javax/swing/text/html/css/Selector.java,
	* gnu/javax/swing/text/html/parser/models/node.java,
	* gnu/javax/swing/text/html/parser/support/Parser.java,
	* gnu/javax/swing/text/html/parser/support/low/ReaderTokenizer.java,
	* gnu/javax/swing/text/html/parser/support/textPreProcessor.java,
	* gnu/xml/util/Resolver.java,
	* java/awt/image/AreaAveragingScaleFilter.java,
	* java/beans/Beans.java,
	* java/beans/XMLDecoder.java,
	* java/beans/beancontext/BeanContextServicesSupport.java,
	* java/beans/beancontext/BeanContextSupport.java,
	* java/io/CharArrayWriter.java,
	* java/lang/System.java,
	* java/net/ResolverCache.java,
	* java/util/Calendar.java,
	* java/util/Collections.java,
	* java/util/Formatter.java,
	* javax/accessibility/AccessibleEditableText.java,
	* javax/imageio/ImageReader.java,
	* javax/imageio/ImageTypeSpecifier.java,
	* javax/imageio/ImageWriter.java,
	* javax/imageio/spi/ServiceRegistry.java,
	* javax/imageio/stream/ImageInputStream.java,
	* javax/management/MBeanPermission.java,
	* javax/rmi/CORBA/PortableRemoteObjectDelegate.java,
	* javax/rmi/CORBA/Util.java,
	* javax/rmi/CORBA/UtilDelegate.java,
	* javax/rmi/CORBA/ValueHandler.java,
	* javax/rmi/PortableRemoteObject.java,
	* org/ietf/jgss/GSSContext.java,
	* tools/gnu/classpath/tools/appletviewer/PluginAppletWindow.java,
	* tools/gnu/classpath/tools/appletviewer/StandaloneAppletWindow.java,
	* tools/gnu/classpath/tools/appletviewer/TagParser.java,
	* vm/reference/gnu/java/nio/VMChannel.java:
	Correct javadoc to match the functions' parameters
	* gnu/java/awt/peer/swing/SwingTextFieldPeer.java:
	Rename start_pos parameter to startPos to conform to style.

	* gnu/javax/swing/text/html/parser/HTML_401F.java,
	gnu/javax/swing/text/html/parser/gnuDTD.java,
	gnu/javax/swing/text/html/parser/models/node.java:
	Reworked import statements.

	* javax/swing/text/ChangedCharSetException.java,
	javax/swing/text/html/HTMLEditorKit.java,
	javax/swing/text/html/HTMLFrameHyperlinkEvent.java,
	javax/swing/text/html/parser/AttributeList.java,
	javax/swing/text/html/parser/ContentModel.java,
	javax/swing/text/html/parser/DocumentParser.java,
	javax/swing/text/html/parser/DTD.java,
	javax/swing/text/html/parser/DTDConstants.java,
	javax/swing/text/html/parser/Element.java,
	javax/swing/text/html/parser/Entity.java,
	javax/swing/text/html/parser/Parser.java,
	javax/swing/text/html/parser/TagElement.java,
	gnu/javax/swing/text/html/package.html,
	gnu/javax/swing/text/html/parser/gnuDTD.java,
	gnu/javax/swing/text/html/parser/HTML_401F.java,
	gnu/javax/swing/text/html/parser/htmlAttributeSet.java,
	gnu/javax/swing/text/html/parser/htmlValidator.java,
	gnu/javax/swing/text/html/parser/package.html,
	gnu/javax/swing/text/html/parser/models/list.java,
	gnu/javax/swing/text/html/parser/models/node.java,
	gnu/javax/swing/text/html/parser/models/noTagModel.java,
	gnu/javax/swing/text/html/parser/models/package.html,
	gnu/javax/swing/text/html/parser/models/PCDATAonly_model.java,
	gnu/javax/swing/text/html/parser/models/TableRowContentModel.java,
	gnu/javax/swing/text/html/parser/models/transformer.java,
	gnu/javax/swing/text/html/parser/support/gnuStringIntMapper.java,
	gnu/javax/swing/text/html/parser/support/package.html,
	gnu/javax/swing/text/html/parser/support/parameterDefaulter.java,
	gnu/javax/swing/text/html/parser/support/Parser.java,
	gnu/javax/swing/text/html/parser/support/textPreProcessor.java,
	gnu/javax/swing/text/html/parser/support/low/Buffer.java,
	gnu/javax/swing/text/html/parser/support/low/Constants.java,
	gnu/javax/swing/text/html/parser/support/low/Location.java,
	gnu/javax/swing/text/html/parser/support/low/node.java,
	gnu/javax/swing/text/html/parser/support/low/package.html,
	gnu/javax/swing/text/html/parser/support/low/ParseException.java,
	gnu/javax/swing/text/html/parser/support/low/pattern.java,
	gnu/javax/swing/text/html/parser/support/low/Queue.java,
	gnu/javax/swing/text/html/parser/support/low/ReaderTokenizer.java:
	New files.
	* javax/swing/text/html/HTML.java,
	javax/swing/text/html/parser/ParserDelegator.java:
	New files (replacing).
	* javax/swing/text/html/package.html,
	javax/swing/text/html/parser/package.html: Documenting the
	packages.