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 controls the key modifier mask for browser like links.
	 * The value is only used if the value of <code>EDITOR_BROWSER_LIKE_LINKS</code>
	 * cannot be resolved to valid SWT modifier bits.
	 * <p>
	 * Value is of type <code>String</code>.
	 * </p>
	 * 
	 * @see #EDITOR_BROWSER_LIKE_LINKS_KEY_MODIFIER
	 * @since 2.1.1
	 */
	public static final String EDITOR_BROWSER_LIKE_LINKS_KEY_MODIFIER_MASK= "browserLikeLinksKeyModifierMask"; 
	/**
	 * A named preference that controls disabling of the overwrite mode.
	 * <p>
	 * Value is of type <code>Boolean</code>.
	 * </p>
	 *
	 * @since 3.0
	 */	
	public static final String EDITOR_DISABLE_OVERWRITE_MODE= "disable_overwrite_mode"; 
	/**
	 * A named preference that controls the "smart semicolon" smart typing handler
	 * <p>
	 * Value is of type <code>Boolean</code>.
	 * </p>
	 *
	 * @since 3.0
	 */	
	public static final String EDITOR_SMART_SEMICOLON= "smart_semicolon";