Update to RxSwift ~> 2.0

Author: kylef

Podfile.lock

@@ -1,13 +1,13 @@
 PODS:
   - QueryKit (0.12.1)
-  - RxSwift (2.0.0-beta.4)
+  - RxSwift (2.0.0)
 
 DEPENDENCIES:
   - QueryKit (~> 0.12.0)
-  - RxSwift (= 2.0.0-beta.4)
+  - RxSwift (~> 2.0)
 
 SPEC CHECKSUMS:
   QueryKit: 6a8dbe9f33ffac00c424143695681a949b58518d
-  RxSwift: 191c6b06da783a8671433cf35a54d2ad2fd2d9de
+  RxSwift: d83246efa6f16c50c143bec134649d045498f601
 
 COCOAPODS: 0.39.0

RxQueryKit.podspec

@@ -12,7 +12,7 @@ Pod::Spec.new do |spec|
   spec.ios.deployment_target = '8.0'
   spec.osx.deployment_target = '10.9'
   spec.requires_arc = true
-  spec.dependency 'RxSwift', '2.0.0-beta.4'
+  spec.dependency 'RxSwift', '~> 2.0'
   spec.dependency 'QueryKit', '~> 0.12.0'
 end
 

RxQueryKit/RxManagedObjectContext.swift

@@ -4,7 +4,7 @@ import RxSwift
 
 extension NSNotificationCenter {
   func rx_notification(name: String, object: AnyObject?) -> Observable<NSNotification> {
-    return create { observer in
+    return Observable.create { observer in
       let nsObserver = self.addObserverForName(name, object: object, queue: nil) { notification in
         observer.on(.Next(notification))
       }

RxQueryKit/RxQueryKit.swift

@@ -19,7 +19,7 @@ extension QuerySet {
   public func count() throws -> Observable<Int> {
     var count:Int = try self.count()
 
-    return create { observer in
+    return Observable.create { observer in
       observer.on(.Next(count))
 
       return self.context.qk_objectsDidChange().subscribeNext { notification in