Bug 213165 [Markers] Marker context menu should not be team menu
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/provisional/views/markers/MarkerEntry.java
StringBuffer sb = new StringBuffer(len);
			for (int i = 0; i < n; ++i) {
				if (i != 0) {
					sb.append('/');
				}
				sb.append(path.segment(i));
			}
			folder = sb.toString();
		}
		return folder;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.provisional.views.markers.MarkerItem#isConcrete()
	 */
	public boolean isConcrete() {
		return true;
	}
	/**
	 * Set the category to markerCategory.
	 * 
	 * @param markerCategory
	 */
	public void setCategory(MarkerCategory markerCategory) {
		category = markerCategory;
	}
	/**
	 * Get the category of the receiver.
	 *