Bug 31249 Bad default modifier for Hyperlink style navigation on MacOS X
M5 The default modifier for hyperlink style navigation is "Control" which doesn't work well on MacOS X because here the Control modifier is used to simulate a right-click (opening the context menu). The consequence of this is that if control is pressed the users gets the underlined text style when hovering, but he cannot follow the link because a click results in opening the context menu. The default on MacOS should be 'Command'
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/PreferenceConstants.java
* A named preference that holds a list of suffixes to be removed from a local variable to compute setter 
	 * and getter names.
	 * <p>
	 * Value is of type <code>String</code>: comma separated list of suffixes
	 * </p>
	 * @deprecated Use setting from JavaCore preference store (key JavaCore.
	 * CODEASSIST_FIELD_SUFFIXES and CODEASSIST_STATIC_FIELD_SUFFIXES)
	 */	
	public static final String CODEGEN_GETTERSETTER_SUFFIX= "org.eclipse.jdt.ui.gettersetter.suffix.list"; 
	/**
	 * A named preference that controls whether the keyword "this" will be added
	 * automatically to field accesses in autogenerated methods.
	 * <p>
	 * Value is of type <code>Boolean</code>.
	 * </p>
	 * @since 3.0
	 */
	public static final String CODEGEN_KEYWORD_THIS= "org.eclipse.jdt.ui.keywordthis"; 
	/**
	 * A named preference that controls whether to use the prefix "is" or the prefix "get" for
	 * automatically created getters which return a boolean field.
	 * <p>
	 * Value is of type <code>Boolean</code>.
	 * </p>
	 * @since 3.0
	 */
	public static final String CODEGEN_IS_FOR_GETTERS= "org.eclipse.jdt.ui.gettersetter.use.is"; 
	
	/**
	 * A named preference that controls if comment stubs will be added