 */
 public class ResourceCollection: NSObject, NSCoding {
 	/// Whether the resources for this collection are loaded
-	public var isLoaded: Bool
+	public var isLoaded: Bool = false
 	
 	/// The URL of the current page in this collection.
 	public var resourcesURL: NSURL?

	
	
	// MARK: Initializers
	
	public init(resources: [Resource], resourcesURL: NSURL? = nil) {
		self.resources = resources

	
	/// Resources removed from this linked collection, but not yet persisted.
	public internal(set) var removedResources: [Resource] = []
	
	public init(resourcesURL: NSURL?, linkURL: NSURL?, linkage: [ResourceIdentifier]?) {
		super.init(resources: [], resourcesURL: resourcesURL)
