Release 0.1.1 to fix API issue

Author: LeoMobileDeveloper

PullToRefreshKit.podspec

@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'PullToRefreshKit'
-  s.version          = '0.1.0'
+  s.version          = '0.1.1'
   s.summary          = 'A refresh library written with pure Swift'
   s.description      = <<-DESC
 This is a pull to refresh library written by pure Swift. Using it you can add pull to refresh,pull to load more,pull left/right to view details within one line. Besides,it is quite easy to write a custom refresh view when using this lib.

Source/Classes/PullToRefresh.swift

@@ -92,7 +92,7 @@ public protocol RefreshableLeftRight:RefreshAble{
 
 
 public protocol SetUp {}
-extension SetUp where Self: AnyObject {
+public extension SetUp where Self: AnyObject {
     //Add @noescape to make sure that closure is sync and can not be stored
     public func SetUp(@noescape closure: Self -> Void) -> Self {
         closure(self)