Bug 110998 [Problems] Remove the working set selection and switch to using global working sets
M2 We need to remove the working sets option in the filter and switch to using the current list of working sets. We should move this to a preference that says only "Use Working Sets"
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/MarkerFilter.java
.getWorkspace().getRoot() }, IResource.DEPTH_INFINITE,
						limit, mon, ignoreExceptions);
				break;
			}
			case ON_SELECTED_ONLY: {
				unfiltered = findMarkers(focusResource, IResource.DEPTH_ZERO,
						limit, mon, ignoreExceptions);
				break;
			}
			case ON_SELECTED_AND_CHILDREN: {
				unfiltered = findMarkers(focusResource,
						IResource.DEPTH_INFINITE, limit, mon, ignoreExceptions);
				break;
			}
			case ON_ANY_IN_SAME_CONTAINER: {
				unfiltered = findMarkers(getProjects(focusResource),
						IResource.DEPTH_INFINITE, limit, mon, ignoreExceptions);
				break;
			}
			case ON_WORKING_SET: {
				unfiltered = findMarkers(getResourcesInWorkingSet(),
						IResource.DEPTH_INFINITE, limit, mon, ignoreExceptions);
			}
			}
		}
		if (unfiltered == null) {
			unfiltered = Collections.EMPTY_LIST;
		}
		return unfiltered;
	}