Bump StarscreamFork to 3.0.6

Author: hamchapman

PusherSwift.podspec

@@ -14,7 +14,7 @@ Pod::Spec.new do |s|
   s.dependency 'CryptoSwift', '~> 0.8.3'
   s.dependency 'ReachabilitySwift', '~> 4.1.0'
   s.dependency 'TaskQueue', '~> 1.1.0'
-  s.dependency 'StarscreamFork', '~> 3.0.5'
+  s.dependency 'StarscreamFork', '~> 3.0.6'
 
   s.ios.deployment_target = '8.0'
   s.osx.deployment_target = '10.10'