Bug 34484 [wording] "Filters" menu icon missing from Package Explorer view menu
The Navigator and Package Explorer both have a "Filters" item in the view menu. In the Navigator, the Filters menu item has an icon. In the Package Explorer, it does not. Same for Projects view in the Java Browsing perspective.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/actions/CustomFiltersActionGroup.java
}
	
	/**
	 * Saves the state of the custom filters in a memento.
	 * 
	 * @param memento the memento into which the state is saved
	 */
	public void saveState(IMemento memento) {
		IMemento customFilters= memento.createChild(TAG_CUSTOM_FILTERS);
		customFilters.putString(TAG_USER_DEFINED_PATTERNS_ENABLED, new Boolean(fUserDefinedPatternsEnabled).toString());
		saveUserDefinedPatterns(customFilters);
		saveXmlDefinedPatterns(customFilters);
	}
	private void saveXmlDefinedPatterns(IMemento memento) {
		if(fEnabledFilterIds != null && !fEnabledFilterIds.isEmpty()) {
			IMemento xmlDefinedFilters= memento.createChild(TAG_XML_DEFINED_FILTERS);
			Iterator iter= fEnabledFilterIds.entrySet().iterator();
			while (iter.hasNext()) {
				Map.Entry entry= (Map.Entry)iter.next();
				String id= (String)entry.getKey();
				Boolean isEnabled= (Boolean)entry.getValue();
				IMemento child= xmlDefinedFilters.createChild(TAG_CHILD);
				child.putString(TAG_FILTER_ID, id);
				child.putString(TAG_IS_ENABLED, isEnabled.toString());
			}
		}
	}
	private void saveUserDefinedPatterns(IMemento memento) {
		if(fUserDefinedPatterns != null && fUserDefinedPatterns.length > 0) {
			IMemento userDefinedPatterns= memento.createChild(TAG_USER_DEFINED_PATTERNS);