Bug 142836 No F1 help for problems view
3.2 RC5 There is no help context for the problems view. In addition, the help for the Tasks view says: <context id="task_list_view_context"> <description>This view shows build problems and tasks (reminders) that are either user-created or are automatically generated during building.</description> This is no longer correct (the tasks view does not show build problems).
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/ProblemView.java
MarkerFilter[] userFilters = super.getAllFilters();
		Collection declaredFilters = MarkerSupportRegistry.getInstance()
				.getRegisteredFilters();
		Iterator iterator = declaredFilters.iterator();
		MarkerFilter[] allFilters = new MarkerFilter[userFilters.length
				+ declaredFilters.size()];
		System.arraycopy(userFilters, 0, allFilters, 0, userFilters.length);
		int index = userFilters.length;
		while (iterator.hasNext()) {
			allFilters[index] = (MarkerFilter) iterator.next();
			index++;
		}
		return allFilters;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.views.markers.internal.MarkerView#addDropDownContributions(org.eclipse.jface.action.IMenuManager)
	 */
	void addDropDownContributions(IMenuManager menu) {
		MenuManager groupByMenu = new MenuManager(
				MarkerMessages.ProblemView_GroupByMenu);
		groupByMenu.add(new GroupingAction(MarkerMessages.ProblemView_Type,
				new FieldCategory(), this));
		Iterator definedGroups = MarkerSupportRegistry.getInstance()
				.getMarkerGroups().iterator();
		while (definedGroups.hasNext()) {
			FieldMarkerGroup group = (FieldMarkerGroup) definedGroups.next();
			groupByMenu.add(new GroupingAction(group.getDescription(), group,
					this));