Bug 40772 [plan item] Smart tab on empty lines
When having the caret on an empty line, pressing tab cleans up the line and sets the caret it the right indentation column.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/actions/JdtActionConstants.java
* Search menu: name of standard Find Write Access in Workspace global action
	 * (value <code>"org.eclipse.jdt.ui.actions.WriteAccessInWorkspace"</code>).
	 */
	public static final String FIND_WRITE_ACCESS_IN_WORKSPACE= "org.eclipse.jdt.ui.actions.WriteAccessInWorkspace"; 
	/**
	 * Search menu: name of standard Find Write Access in Project global action
	 * (value <code>"org.eclipse.jdt.ui.actions.WriteAccessInProject"</code>).
	 */
	public static final String FIND_WRITE_ACCESS_IN_PROJECT= "org.eclipse.jdt.ui.actions.WriteAccessInProject"; 
	/**
	 * Search menu: name of standard Find Read Access in Hierarchy global action
	 * (value <code>"org.eclipse.jdt.ui.actions.WriteAccessInHierarchy"</code>).
	 */
	public static final String FIND_WRITE_ACCESS_IN_HIERARCHY= "org.eclipse.jdt.ui.actions.WriteAccessInHierarchy"; 
	
	/**
	 * Search menu: name of standard Find Read Access in Working Set global action
	 * (value <code>"org.eclipse.jdt.ui.actions.WriteAccessInWorkingSet"</code>).
	 */
	public static final String FIND_WRITE_ACCESS_IN_WORKING_SET= "org.eclipse.jdt.ui.actions.WriteAccessInWorkingSet"; 
	
	/**
	 * Search menu: name of standard Occurrences in File global action (value
	 * <code>"org.eclipse.jdt.ui.actions.OccurrencesInFile"</code>).
	 * 
	 * @since 2.1
	 */
	public static final String FIND_OCCURRENCES_IN_FILE= "org.eclipse.jdt.ui.actions.OccurrencesInFile"; 	
}