 
 //MARK: - Chainable methods
 
-extension Dispatch {
+public extension Dispatch {
 
     //MARK: - Static methods
 


//MARK: - Non-Chainable Methods

extension Dispatch {

    static func once(inout token: dispatch_once_t, closure: DispatchClosure) {
        dispatch_once(&token, closure)


//MARK: - Block methods

public extension Dispatch {
    public func cancel() {
        dispatch_block_cancel(currentDispatchBlock)
    }
