Bug 26272 Add _$ to list of prefixes for field getter/setter creation [code manipulation]
A common convention is to use _ for instance variables and _$ for static instance variables. Although _ will be stripped by default, it would be useful if _$ was also in the list. Of course, this is settable for individual users (which I've already done) but since it is not an uncommon coding convention (and won't harm anyone in general if present) then I would vote for it to be added to the getter/setter generation prefixes.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/PreferenceConstants.java
/**
	 * A named preference that specifies the number of imports added before a star-import declaration is used.
	 * <p>
	 * Value is of type <code>Int</code>: positive value specifing the number of non star-import is used
	 * </p>
	 */
	public static final String ORGIMPORTS_ONDEMANDTHRESHOLD= "org.eclipse.jdt.ui.ondemandthreshold"; 
	/**
	 * A named preferences that controls if types that start with a lower case letters get added by the
	 * "Organize Import" operation.
	 * <p>
	 * Value is of type <code>Boolean</code>.
	 * </p>
	 */
	public static final String ORGIMPORTS_IGNORELOWERCASE= "org.eclipse.jdt.ui.ignorelowercasenames"; 
	/**
	 * A named preference that speficies whether children of a compilation unit are shown in the package explorer.
	 * <p>
	 * Value is of type <code>Boolean</code>.
	 * </p>
	 */
	public static final String SHOW_CU_CHILDREN= "org.eclipse.jdt.ui.packages.cuchildren"; 
	/**
	 * A named preference that controls whether the package explorer's selection is linked to the active editor.
	 * <p>
	 * Value is of type <code>Boolean</code>.
	 * </p>
	 */
	public static final String LINK_PACKAGES_TO_EDITOR= "org.eclipse.jdt.ui.packages.linktoeditor"; 
	/**