Bug 173902 remove EXPERIMENTAL markings from 3.3 IDE Undo API
Need to remove the EXPERIMENTAL javadoc from the new API I introduced in 3.3. See org.eclipse.ui.ide.undo org.eclipse.jface.fieldassist
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/ide/undo/AbstractMarkersOperation.java
}
				attributes[i] = replacedAttributes;
			} else {
				
				Map oldAttributes = markers[i].getAttributes();
				markers[i].setAttributes(attributes[i]);
				attributes[i] = oldAttributes;
			}
		}
	}
	/**
	 * Set the marker descriptions that describe markers that can be created.
	 * 
	 * @param descriptions
	 *            the descriptions of markers that can be created.
	 */
	protected void setMarkerDescriptions(MarkerDescription[] descriptions) {
		markerDescriptions = descriptions;
		addUndoContexts();
		updateTargetResources();
	}
	/*
	 * Update the target resources by traversing the currently known markers or
	 * marker descriptions and getting their resources.
	 */
	private void updateTargetResources() {
		IResource[] resources = null;
		if (markers == null) {
			if (markerDescriptions != null) {
				resources = new IResource[markerDescriptions.length];