Bug 547304 - [cleanup] Fix wrong space/tab indentation

This change fixes all space or mixed tab/space indentations in all
Java files. This also includes two or three space indentations and
even fix most stray single spaces in indentations.
The change includes only whitespace formatting and no code changes.

Change-Id: I90a37bdba6888d2bd670b930d85a338420bf276d
diff --git a/ant/org.eclipse.ant.ui/Ant Editor Content Assist Dev/TaskXMLFileMerger.java b/ant/org.eclipse.ant.ui/Ant Editor Content Assist Dev/TaskXMLFileMerger.java
index 51e7ffd..9a00251 100644
--- a/ant/org.eclipse.ant.ui/Ant Editor Content Assist Dev/TaskXMLFileMerger.java
+++ b/ant/org.eclipse.ant.ui/Ant Editor Content Assist Dev/TaskXMLFileMerger.java
@@ -49,13 +49,13 @@
 public class TaskXMLFileMerger {
 
 	//Definitions for the HTML Generated XML File
-    public static String HTML_TASKS_DESCRIPTION_XML_FILE_NAME = "/tasks.xml"; //$NON-NLS-1$
-    public static String HTML_XML_TAG_TASKS = "TASKS"; //$NON-NLS-1$
-    public static String HTML_XML_TAG_TASK = "TASK"; //$NON-NLS-1$
-    public static String HTML_XML_TAG_ATTRIBUTE = "ATTRIBUTE"; //$NON-NLS-1$
-    //public static String HTML_XML_TAG_DESCRIPTION = "DESCRIPTION";
-    public static String HTML_XML_ATTRIBUTE_NAME = "NAME"; //$NON-NLS-1$
-    public static String HTML_XML_ATTRIBUTE_REQUIRED = "REQUIRED"; //$NON-NLS-1$
+	public static String HTML_TASKS_DESCRIPTION_XML_FILE_NAME = "/tasks.xml"; //$NON-NLS-1$
+	public static String HTML_XML_TAG_TASKS = "TASKS"; //$NON-NLS-1$
+	public static String HTML_XML_TAG_TASK = "TASK"; //$NON-NLS-1$
+	public static String HTML_XML_TAG_ATTRIBUTE = "ATTRIBUTE"; //$NON-NLS-1$
+	//public static String HTML_XML_TAG_DESCRIPTION = "DESCRIPTION";
+	public static String HTML_XML_ATTRIBUTE_NAME = "NAME"; //$NON-NLS-1$
+	public static String HTML_XML_ATTRIBUTE_REQUIRED = "REQUIRED"; //$NON-NLS-1$
 
 	//Definitions for the XDoclet Genereated XML File
 	public static String XDOC_TASKS_DESCRIPTION_XML_FILE_NAME = "/XDOCtasks.xml"; //$NON-NLS-1$
@@ -70,56 +70,56 @@
 	public static String XDOC_XML_TAG_REQUIRED = "required"; //$NON-NLS-1$
 	
 
-    protected NodeList taskNodes_HTML = null;
+	protected NodeList taskNodes_HTML = null;
 	protected NodeList taskNodes_XDOC = null;
 	public Document xdocXMLDocument = null;
 
-    /**
-     * Creates an initialized instance.
-     */
-    public TaskXMLFileMerger() {
-        initialize();
-    }
+	/**
+	 * Creates an initialized instance.
+	 */
+	public TaskXMLFileMerger() {
+		initialize();
+	}
 
-    
-    /**
-     * Parses the task description xml files and stores the information.
-     */
+	
+	/**
+	 * Parses the task description xml files and stores the information.
+	 */
 	private void initialize() {
-    	
-    	Document tmpDocument = null;
-    	
-    	//Get All the Tasks in the HTML XML Generated file and store in the taskNodes_HTML
-    	tmpDocument = parseFile(HTML_TASKS_DESCRIPTION_XML_FILE_NAME);
-    	taskNodes_HTML = tmpDocument.getFirstChild().getChildNodes();
-    	
-    	//Do the same for the XDOC XML Generated file
-    	tmpDocument = parseFile(XDOC_TASKS_DESCRIPTION_XML_FILE_NAME);
-    	taskNodes_XDOC = tmpDocument.getFirstChild().getChildNodes();
-    	xdocXMLDocument = tmpDocument;
-/*   	
-        Document tempDocument = parseFile(aFileName);
-        Node tempRootNode = tempDocument.getDocumentElement();
-        NodeList tempChildNodes = tempRootNode.getChildNodes();
-        for(int i=0; i<tempChildNodes.getLength(); i++) {
-            Node tempNode = tempChildNodes.item(i);
-            if(tempNode.getNodeType() == Node.ELEMENT_NODE) {
-                String tempTagName = tempNode.getNodeName();
-                if(tempTagName.equals(anXML_TAG_TASK)) {
-                    NamedNodeMap tempAttributes = tempNode.getAttributes();
-                    Node tempAttributeNode = tempAttributes.getNamedItem(anXML_ATTRIBUTE_NAME);
-                    if(tempAttributeNode != null) {
-                        String tempTaskName = tempAttributeNode.getNodeValue();
-                        if(tempTaskName != null) {
-                           aHashMap.put(tempTaskName, tempNode);
-                        }
-                    }
-                }
-            }
-        }
+		
+		Document tmpDocument = null;
+		
+		//Get All the Tasks in the HTML XML Generated file and store in the taskNodes_HTML
+		tmpDocument = parseFile(HTML_TASKS_DESCRIPTION_XML_FILE_NAME);
+		taskNodes_HTML = tmpDocument.getFirstChild().getChildNodes();
+		
+		//Do the same for the XDOC XML Generated file
+		tmpDocument = parseFile(XDOC_TASKS_DESCRIPTION_XML_FILE_NAME);
+		taskNodes_XDOC = tmpDocument.getFirstChild().getChildNodes();
+		xdocXMLDocument = tmpDocument;
+/*
+		Document tempDocument = parseFile(aFileName);
+		Node tempRootNode = tempDocument.getDocumentElement();
+		NodeList tempChildNodes = tempRootNode.getChildNodes();
+		for(int i=0; i<tempChildNodes.getLength(); i++) {
+			Node tempNode = tempChildNodes.item(i);
+			if(tempNode.getNodeType() == Node.ELEMENT_NODE) {
+				String tempTagName = tempNode.getNodeName();
+				if(tempTagName.equals(anXML_TAG_TASK)) {
+					NamedNodeMap tempAttributes = tempNode.getAttributes();
+					Node tempAttributeNode = tempAttributes.getNamedItem(anXML_ATTRIBUTE_NAME);
+					if(tempAttributeNode != null) {
+						String tempTaskName = tempAttributeNode.getNodeValue();
+						if(tempTaskName != null) {
+							aHashMap.put(tempTaskName, tempNode);
+						}
+					}
+				}
+			}
+		}
 */
-    }
-    
+	}
+	
 
 	/**
 	 * This is the function that does all the work. Calling this
@@ -168,13 +168,13 @@
 			Node tmpTaskNode = taskNodes_HTML.item(i);
 			if(tmpTaskNode.getNodeType() == Node.ELEMENT_NODE ) {
 				String tmpTagName = tmpTaskNode.getNodeName();
-                if(tmpTagName.equals(HTML_XML_TAG_TASK)) {
-                	NamedNodeMap tmpMap = tmpTaskNode.getAttributes();
-                	Node tmpNameNode = tmpMap.getNamedItem(HTML_XML_ATTRIBUTE_NAME);
-                	if( aTaskName.equals(tmpNameNode.getNodeValue()) ) {
-                		return tmpTaskNode;
-                	}
-                }
+				if(tmpTagName.equals(HTML_XML_TAG_TASK)) {
+					NamedNodeMap tmpMap = tmpTaskNode.getAttributes();
+					Node tmpNameNode = tmpMap.getNamedItem(HTML_XML_ATTRIBUTE_NAME);
+					if( aTaskName.equals(tmpNameNode.getNodeValue()) ) {
+						return tmpTaskNode;
+					}
+				}
 			}
 		}
 		//Not found
@@ -182,16 +182,16 @@
 	}
 	
 	private void replaceAttributeRequiredInXMLTaskNodeWithAttributeRequiredInHTMLNode(Node aTargetTaskNode,
-																						  Node aSourceTaskNode) {
+																						Node aSourceTaskNode) {
 		
 			Node tmpStructureNode = getChildNodeNamedWithTypeFromNode( XDOC_XML_TAG_STRUCTURE,
-															  			Node.ELEMENT_NODE,
-															  			aTargetTaskNode );
-															  
+																		Node.ELEMENT_NODE,
+																		aTargetTaskNode );
+															
 			if(tmpStructureNode != null ) {
 				Node tmpTargetAttributesNode = getChildNodeNamedWithTypeFromNode(XDOC_XML_TAG_ATTRIBUTES,
-															  					  Node.ELEMENT_NODE,
-															  					  tmpStructureNode);
+																					Node.ELEMENT_NODE,
+																					tmpStructureNode);
 				if(tmpTargetAttributesNode != null ) {
 					Vector tmpTargetAttributesVector = getAttributeNodesFromXMLAttributesNode(tmpTargetAttributesNode);
 					Vector tmpSourceAttributesVector = getAttributeNodesFromHTMLTaskNode(aSourceTaskNode);
@@ -258,16 +258,16 @@
 	}
 	
 	/**
-     * Returns the ChildNode of the node defined by the Arguments. The
-     * first child found matching the criterias is returned.
-     * 
-     * @param aNodeName The Name of the Node to return.
-     * @param aType The Type of the node @see Node
-     * @param aParentNode The Node to get the child from
-     * 
-     * @return The First Child Node found matching the criterias,
-     * or null if none is found.
-     */																		  			
+	 * Returns the ChildNode of the node defined by the Arguments. The
+	 * first child found matching the criterias is returned.
+	 * 
+	 * @param aNodeName The Name of the Node to return.
+	 * @param aType The Type of the node @see Node
+	 * @param aParentNode The Node to get the child from
+	 * 
+	 * @return The First Child Node found matching the criterias,
+	 * or null if none is found.
+	 */	
 	private Node getChildNodeNamedWithTypeFromNode(String aName, short aNodeType, Node aNode ) {
 		
 		NodeList tmpNodeList = aNode.getChildNodes();
@@ -282,45 +282,45 @@
 	} 
 			
 		
-    /**
-     * Returns the (DOM) document as a result of parsing the file with the 
-     * specified file name.
-     * <P>
-     * The file will be loaded as resource, thus must begin with '/' and must
-     * be relative to the classpath.
-     */
+	/**
+	 * Returns the (DOM) document as a result of parsing the file with the 
+	 * specified file name.
+	 * <P>
+	 * The file will be loaded as resource, thus must begin with '/' and must
+	 * be relative to the classpath.
+	 */
 	private Document parseFile(String aFileName) {
-        Document tempDocument = null;
+		Document tempDocument = null;
 
-        DocumentBuilderFactory tempFactory = DocumentBuilderFactory.newInstance();
-        tempFactory.setIgnoringComments(true);
-        tempFactory.setIgnoringElementContentWhitespace(true);
-        tempFactory.setCoalescing(true);
+		DocumentBuilderFactory tempFactory = DocumentBuilderFactory.newInstance();
+		tempFactory.setIgnoringComments(true);
+		tempFactory.setIgnoringElementContentWhitespace(true);
+		tempFactory.setCoalescing(true);
 
-        try {
-            DocumentBuilder tempDocBuilder = tempFactory.newDocumentBuilder();
-            URL tempURL = getClass().getResource(aFileName);
-            InputSource tempInputSource = new InputSource(tempURL.toExternalForm());
-            tempDocument = tempDocBuilder.parse(tempInputSource);
-        } catch (ParserConfigurationException e) {
+		try {
+			DocumentBuilder tempDocBuilder = tempFactory.newDocumentBuilder();
+			URL tempURL = getClass().getResource(aFileName);
+			InputSource tempInputSource = new InputSource(tempURL.toExternalForm());
+			tempDocument = tempDocBuilder.parse(tempInputSource);
+		} catch (ParserConfigurationException e) {
 			AntUIPlugin.log(e);
-        }
-        catch (IOException ioException) {
+		}
+		catch (IOException ioException) {
 			AntUIPlugin.log(ioException);
-        }
-        catch (SAXException saxException) {
+		}
+		catch (SAXException saxException) {
 			AntUIPlugin.log(saxException);
-        }
+		}
 
-        return tempDocument;
-    }
-    
-    /**
-     * This function writes the XMLDocument to the specified file.
-     * @param aFileName The filename to which the XMLDocument should be written.
-     */
-    public void writeXMLDocumentToFile(String aFileName) {
-    	
+		return tempDocument;
+	}
+	
+	/**
+	 * This function writes the XMLDocument to the specified file.
+	 * @param aFileName The filename to which the XMLDocument should be written.
+	 */
+	public void writeXMLDocumentToFile(String aFileName) {
+		
 //    	try {	
 //    		XmlDocument xmlDocument = (XmlDocument)xdocXMLDocument;
 //    		xmlDocument.write(new FileWriter(aFileName), "UTF-8"); //$NON-NLS-1$
@@ -328,7 +328,7 @@
 //    	catch(IOException ioe) {
 //    		System.out.println(MessageFormat.format(AntEditorToolsMessages.getString("TaskXMLFileMerger.Could_not_print"), new String[]{ioe.toString()})); //$NON-NLS-1$
 //    	} 
-    }
+	}
 	
 	public static void main(String[] args) {
 		
diff --git a/platform/org.eclipse.platform/src-intro/org/eclipse/platform/internal/CheatSheetStandbyContent.java b/platform/org.eclipse.platform/src-intro/org/eclipse/platform/internal/CheatSheetStandbyContent.java
index ae68836..d5c393e 100644
--- a/platform/org.eclipse.platform/src-intro/org/eclipse/platform/internal/CheatSheetStandbyContent.java
+++ b/platform/org.eclipse.platform/src-intro/org/eclipse/platform/internal/CheatSheetStandbyContent.java
@@ -23,102 +23,102 @@
 
 public final class CheatSheetStandbyContent implements IStandbyContentPart {
 
-    private static String MEMENTO_CHEATSHEET_ID_ATT = "cheatsheetId"; //$NON-NLS-1$
+	private static String MEMENTO_CHEATSHEET_ID_ATT = "cheatsheetId"; //$NON-NLS-1$
 
-    //private IIntroPart introPart;
-    private ICheatSheetViewer viewer;
-    private Composite container;
-    private String input;
+	//private IIntroPart introPart;
+	private ICheatSheetViewer viewer;
+	private Composite container;
+	private String input;
 
-    /*
-     * (non-Javadoc)
-     * 
-     * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#init(org.eclipse.ui.intro.IIntroPart)
-     */
-    public void init(IIntroPart introPart, IMemento memento) {
-        //this.introPart = introPart;
-        // try to restore last state.
-        input = getCachedInput(memento);
-    }
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#init(org.eclipse.ui.intro.IIntroPart)
+	 */
+	public void init(IIntroPart introPart, IMemento memento) {
+		//this.introPart = introPart;
+		// try to restore last state.
+		input = getCachedInput(memento);
+	}
 
-    /*
-     * (non-Javadoc)
-     * 
-     * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#createControl(org.eclipse.swt.widgets.Composite,
-     *      org.eclipse.ui.forms.widgets.FormToolkit)
-     */
-    public void createPartControl(Composite parent, FormToolkit toolkit) {
-        container = toolkit.createComposite(parent);
-        FillLayout layout = new FillLayout();
-        layout.marginWidth = layout.marginHeight = 0;
-        container.setLayout(layout);
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#createControl(org.eclipse.swt.widgets.Composite,
+	 *      org.eclipse.ui.forms.widgets.FormToolkit)
+	 */
+	public void createPartControl(Composite parent, FormToolkit toolkit) {
+		container = toolkit.createComposite(parent);
+		FillLayout layout = new FillLayout();
+		layout.marginWidth = layout.marginHeight = 0;
+		container.setLayout(layout);
 
-        viewer = CheatSheetViewerFactory.createCheatSheetView();
-        viewer.createPartControl(container);
-    }
+		viewer = CheatSheetViewerFactory.createCheatSheetView();
+		viewer.createPartControl(container);
+	}
 
-    /*
-     * (non-Javadoc)
-     * 
-     * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#getControl()
-     */
-    public Control getControl() {
-        return container;
-    }
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#getControl()
+	 */
+	public Control getControl() {
+		return container;
+	}
 
 
-    /*
-     * (non-Javadoc)
-     * 
-     * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#setInput(java.lang.Object)
-     */
-    public void setInput(Object input) {
-        // if the new input is null, use cacched input from momento.
-        if (input != null)
-            this.input = (String) input;
-        viewer.setInput(this.input);
-    }
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#setInput(java.lang.Object)
+	 */
+	public void setInput(Object input) {
+		// if the new input is null, use cacched input from momento.
+		if (input != null)
+			this.input = (String) input;
+		viewer.setInput(this.input);
+	}
 
-    /*
-     * (non-Javadoc)
-     * 
-     * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#setFocus()
-     */
-    public void setFocus() {
-        viewer.setFocus();
-    }
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#setFocus()
+	 */
+	public void setFocus() {
+		viewer.setFocus();
+	}
 
-    /*
-     * (non-Javadoc)
-     * 
-     * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#dispose()
-     */
-    public void dispose() {
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.ui.intro.internal.parts.IStandbyContentPart#dispose()
+	 */
+	public void dispose() {
 
-    }
+	}
 
-    /*
-     * (non-Javadoc)
-     * 
-     * @see org.eclipse.ui.intro.config.IStandbyContentPart#saveState(org.eclipse.ui.IMemento)
-     */
-    public void saveState(IMemento memento) {
-        String currentCheatSheetId = viewer.getCheatSheetID();
-        if (currentCheatSheetId != null)
-            memento.putString(MEMENTO_CHEATSHEET_ID_ATT, currentCheatSheetId);
-    }
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.ui.intro.config.IStandbyContentPart#saveState(org.eclipse.ui.IMemento)
+	 */
+	public void saveState(IMemento memento) {
+		String currentCheatSheetId = viewer.getCheatSheetID();
+		if (currentCheatSheetId != null)
+			memento.putString(MEMENTO_CHEATSHEET_ID_ATT, currentCheatSheetId);
+	}
 
-    /**
-     * Tries to create the last content part viewed, based on content part id..
-     * 
-     * @param memento
-     * @return
-     */
-    private String getCachedInput(IMemento memento) {
-        if (memento == null)
-            return null;
-        return memento.getString(MEMENTO_CHEATSHEET_ID_ATT);
+	/**
+	 * Tries to create the last content part viewed, based on content part id..
+	 * 
+	 * @param memento
+	 * @return
+	 */
+	private String getCachedInput(IMemento memento) {
+		if (memento == null)
+			return null;
+		return memento.getString(MEMENTO_CHEATSHEET_ID_ATT);
 
-    }
+	}
 
 }
diff --git a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/ConfigurationParser.java b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/ConfigurationParser.java
index 6381a6b..f59e563 100644
--- a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/ConfigurationParser.java
+++ b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/ConfigurationParser.java
@@ -382,9 +382,9 @@
 			String tag = localName.trim();
 
 			if (tag.equalsIgnoreCase(CFG)) {
-				 // This is a bit of a hack.
-				 // When no features were added to the site, but the site is initialized from platform.xml 
-				 // we need to set the feature set to empty, so we don't try to detect them.
+				// This is a bit of a hack.
+				// When no features were added to the site, but the site is initialized from platform.xml 
+				// we need to set the feature set to empty, so we don't try to detect them.
 				SiteEntry[] sites = config.getSites();
 				for (int i=0; i<sites.length; i++)
 					sites[i].initialized();
diff --git a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/FeatureEntry.java b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/FeatureEntry.java
index 5b02ec8..e1ca011 100644
--- a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/FeatureEntry.java
+++ b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/FeatureEntry.java
@@ -338,7 +338,7 @@
 	}
 	
 	public boolean hasBranding() {
-        String bundleId = getFeaturePluginIdentifier();
+		String bundleId = getFeaturePluginIdentifier();
 		return bundleId != null && Utils.getBundle(bundleId) != null;
 	}
 }
diff --git a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/PluginParser.java b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/PluginParser.java
index 7d25067..b5683d3 100644
--- a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/PluginParser.java
+++ b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/PluginParser.java
@@ -31,13 +31,13 @@
 		SAXParserFactory.newInstance();
 	private SAXParser parser;
 	private PluginEntry pluginEntry;
-    private String location;
+	private String location;
 
 	private class ParseCompleteException extends SAXException {
 		
-        private static final long serialVersionUID = 1L;
+		private static final long serialVersionUID = 1L;
 
-        public ParseCompleteException(String arg0) {
+		public ParseCompleteException(String arg0) {
 			super(arg0);
 		}
 	}
@@ -79,7 +79,7 @@
 	 */
 	public synchronized PluginEntry parse(InputStream in, String bundleUrl) throws SAXException, IOException {
 		try {
-            location = bundleUrl;
+			location = bundleUrl;
 			pluginEntry = new PluginEntry();
 			pluginEntry.setURL(bundleUrl);
 			parser.parse(new InputSource(in), this);
@@ -116,12 +116,12 @@
 		String version = attributes.getValue("version"); //$NON-NLS-1$
 		if (id == null || id.trim().length() == 0) {
 			id = "_no_id_"; //$NON-NLS-1$
-            Utils.log(NLS.bind(Messages.PluginParser_plugin_no_id, (new String[] { location })));
-        }
-        if (version == null || version.trim().length() == 0) {
-            version = "0.0.0"; //$NON-NLS-1$
-            Utils.log(NLS.bind(Messages.PluginParser_plugin_no_version, (new String[] { location })));
-        }
+			Utils.log(NLS.bind(Messages.PluginParser_plugin_no_id, (new String[] { location })));
+		}
+		if (version == null || version.trim().length() == 0) {
+			version = "0.0.0"; //$NON-NLS-1$
+			Utils.log(NLS.bind(Messages.PluginParser_plugin_no_version, (new String[] { location })));
+		}
 		pluginEntry.setVersionedIdentifier(new VersionedIdentifier(id, version));
 		
 		// stop parsing now
diff --git a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/SiteEntry.java b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/SiteEntry.java
index 03b78a4..a2077e8 100644
--- a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/SiteEntry.java
+++ b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/SiteEntry.java
@@ -435,7 +435,7 @@
 		} catch (SAXException e) {
 			String pluginFileString = pluginFile.getAbsolutePath();
 			Utils.log(NLS.bind(Messages.InstalledSiteParser_ErrorParsingFile, (new String[] { pluginFileString })));
-        }
+		}
 	}
 
 	/**
diff --git a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/Utils.java b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/Utils.java
index 7fb3d5a..618dc20 100644
--- a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/Utils.java
+++ b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/Utils.java
@@ -484,15 +484,15 @@
 			return url;
 		try {
 			String path = new URL(url).getPath();			
-	        // normalize to not have leading / so we can check the form
-	        File file = new File(path);
-	        path = file.toString().replace('\\', '/');
-            if (Character.isUpperCase(path.charAt(0))) {
-                char[] chars = path.toCharArray();
-                chars[0] = Character.toLowerCase(chars[0]);
-                path = new String(chars);
-                return new File(path).toURL().toExternalForm();
-            }
+			// normalize to not have leading / so we can check the form
+			File file = new File(path);
+			path = file.toString().replace('\\', '/');
+			if (Character.isUpperCase(path.charAt(0))) {
+				char[] chars = path.toCharArray();
+				chars[0] = Character.toLowerCase(chars[0]);
+				path = new String(chars);
+				return new File(path).toURL().toExternalForm();
+			}
 		} catch (MalformedURLException e) {
 			// default to original url
 		}		
diff --git a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IBundleGroupConstants.java b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IBundleGroupConstants.java
index d019c42..47e3c95 100644
--- a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IBundleGroupConstants.java
+++ b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IBundleGroupConstants.java
@@ -35,7 +35,7 @@
 
 	/**
 	 * A URL for the feature's welcome page (special XML-based format)
-     * ($nl$/ prefix to permit locale-specific translations of entire file).
+	 * ($nl$/ prefix to permit locale-specific translations of entire file).
 	 * Products designed to run "headless" typically would not have such a page.
 	 */
 	public static final String WELCOME_PAGE = "welcomePage"; //$NON-NLS-1$
diff --git a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IProductConstants.java b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IProductConstants.java
index d164f18..1660d73 100644
--- a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IProductConstants.java
+++ b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IProductConstants.java
@@ -44,11 +44,11 @@
 	 * product. Products designed to run "headless" typically would not 
 	 * have such an image.
 	 * <p>
-     * A full-sized product image (no larger than 500x330 pixels) is
-     * shown without the "aboutText" blurb.  A half-sized product image
-     * (no larger than 250x330 pixels) is shown with the "aboutText"
-     * blurb beside it.
-     */
+	 * A full-sized product image (no larger than 500x330 pixels) is
+	 * shown without the "aboutText" blurb.  A half-sized product image
+	 * (no larger than 250x330 pixels) is shown with the "aboutText"
+	 * blurb beside it.
+	 */
 	public static final String ABOUT_IMAGE = "aboutImage"; //$NON-NLS-1$
 
 	/**
diff --git a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IniFileReader.java b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IniFileReader.java
index 30df5e5..89c4c49 100644
--- a/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IniFileReader.java
+++ b/update/org.eclipse.update.configurator/src/org/eclipse/update/internal/configurator/branding/IniFileReader.java
@@ -239,7 +239,7 @@
 	 * @param runtimeMappings runtime mappings or <code>null</code>
 	 * @return the resource string
 	 */
-	 public String getResourceString(String value, Hashtable<String, String> runtimeMappings) {
+	public String getResourceString(String value, Hashtable<String, String> runtimeMappings) {
 		
 		if (value == null)
 			return null;