Update Readme

Bump carthage install version

README.md

@@ -23,13 +23,13 @@ SwiftAudio is available through [CocoaPods](http://cocoapods.org). To install
 it, simply add the following line to your Podfile:
 
 ```ruby
-pod 'SwiftAudio', '~> 0.4.2'
+pod 'SwiftAudio', '~> 0.4.3'
 ```
 
 ### Carthage
 SwiftAudio supports [Carthage](https://github.com/Carthage/Carthage). Add this to your Cartfile:
 ```ruby
-github "jorgenhenrichsen/SwiftAudio" ~> 0.4.2
+github "jorgenhenrichsen/SwiftAudio" ~> 0.4.3
 ```
 Then follow the rest of Carthage instructions on [adding a framework](https://github.com/Carthage/Carthage#adding-frameworks-to-an-application).
 

SwiftAudio.podspec

@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'SwiftAudio'
-  s.version          = '0.4.2'
+  s.version          = '0.4.3'
   s.summary          = 'Easy audio streaming for iOS'
 
 # This description is used to generate tags and improve search results.

SwiftAudio/Classes/AVPlayerWrapper/AVPlayerWrapper.swift

@@ -165,12 +165,13 @@ class AVPlayerWrapper: AVPlayerWrapperProtocol {
     // MARK: - Util
     
     private func reset(soft: Bool) {
+        playerItemObserver.stopObservingCurrentItem()
+        playerTimeObserver.unregisterForBoundaryTimeEvents()
+        playerItemNotificationObserver.stopObservingCurrentItem()
+        
         if !soft {
             avPlayer.replaceCurrentItem(with: nil)
         }
-        
-        playerTimeObserver.unregisterForBoundaryTimeEvents()
-        playerItemNotificationObserver.stopObservingCurrentItem()
     }
     
 }

SwiftAudio/Classes/Observer/AVPlayerItemObserver.swift

@@ -56,7 +56,7 @@ class AVPlayerItemObserver: NSObject {
         }
     }
     
-    private func stopObservingCurrentItem() {
+    func stopObservingCurrentItem() {
         observingItem?.removeObserver(self, forKeyPath: AVPlayerItemKeyPath.duration, context: &AVPlayerItemObserver.context)
         self.isObserving = false
         self.observingItem = nil