Bug 48001 Don't want 'e' as variable name in throw clause
M5 'Surround with' refactoring and quick fix use 'e' as exception variable name. It should be possible to configure this
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/PreferenceConstants.java
* </p>
	 */
	public static final String APPEARANCE_METHOD_RETURNTYPE= "org.eclipse.jdt.ui.methodreturntype";
	/**
	 * A named preference that controls if override indicators are rendered in the UI.
	 * <p>
	 * Value is of type <code>Boolean</code>: if <code>true</code> override 
	 * indicators are rendered
	 * </p>
	 */
	public static final String APPEARANCE_OVERRIDE_INDICATOR= "org.eclipse.jdt.ui.overrideindicator";
	/**
	 * A named preference that controls if quick assist light bulbs are shown.
	 * <p>
	 * Value is of type <code>Boolean</code>: if <code>true</code> light bulbs are shown
	 * for quick assists.
	 * </p>
	 */
	public static final String APPEARANCE_QUICKASSIST_LIGHTBULB="org.eclipse.jdt.quickassist.lightbulb"; 
	/**
	 * A named preference that defines the pattern used for package name compression.
	 * <p>
	 * Value is of type <code>String</code>. For example foe the given package name 'org.eclipse.jdt' pattern
	 * '.' will compress it to '..jdt', '1~' to 'o~.e~.jdt'.
	 * </p>
	 */	
	public static final String APPEARANCE_PKG_NAME_PATTERN_FOR_PKG_VIEW= "PackagesView.pkgNamePatternForPackagesView";
	/**
	 * A named preference that controls if package name compression is turned on or off.
	 * <p>