Update docs and set version to 1.0.9

Author: srdanrasic

README.md

@@ -52,7 +52,7 @@ Actually, because it's only natural to bind text to a label, as simple as:
 name.bindTo(nameLabel)
 ```
 
-> Method `bindTo` internally uses `observe` so it will update the target object on the main thread (queue) by default. That means that you can update the observable from a background thread without worrying how your UI will be updated - it will always happen on the main thread. You can change default behaviour by passing another exection context to the `bindTo` method.
+> Observables provided by ReactiveUIKit will update the target object on the main thread (queue) by default. That means that you can update the observable from a background thread without worrying how your UI will be updated - it will always happen on the main thread. You can change default behaviour by passing another exection context to the `bindTo` method.
 
 
 ## Observable Collections
@@ -235,7 +235,7 @@ fetchImage(url: ...).bindNextTo(imageView)
 Whenever the observer is registered, the operation starts all over again. To share results of a single operation run, use `shareNext` method.
 
 ```swift
-let image = fetchImage(url: ...).shareNext
+let image = fetchImage(url: ...).shareNext()
 image.bindTo(imageView1)
 image.bindTo(imageView2)
 ```
@@ -363,7 +363,7 @@ public enum OperationEvent<Value, Error: ErrorType> {
 
 ReactiveKit uses simple concept of execution contexts inspired by [BrightFutures](https://github.com/Thomvis/BrightFutures) to handle threading.
 
-When you want to receive events on the same thread on which they were generated, just pass `ImmediateExecutionContext`. When you want to receive them on a specific dispatch queue, just use `context` extension of dispatch queue wrapper type `Queue`, for example: `Queue.main.context`. 
+When you want to receive events on the same thread on which they were generated, just pass `nil` for the execution context parameter. When you want to receive them on a specific dispatch queue, just use `context` extension of dispatch queue wrapper type `Queue`, for example: `Queue.main.context`.
 
 ## Why another FRP framework?
 

ReactiveKit.podspec

@@ -1,12 +1,12 @@
 Pod::Spec.new do |s|
   s.name             = "ReactiveKit"
-  s.version          = "1.0.8"
+  s.version          = "1.0.9"
   s.summary          = "A Swift Reactive Programming Framework"
   s.description      = "ReactiveKit is a collection of Swift frameworks for reactive and functional reactive programming."
   s.homepage         = "https://github.com/ReactiveKit/ReactiveKit"
   s.license          = 'MIT'
   s.author           = { "Srdan Rasic" => "[email protected]" }
-  s.source           = { :git => "https://github.com/ReactiveKit/ReactiveKit.git", :tag => "v1.0.8" }
+  s.source           = { :git => "https://github.com/ReactiveKit/ReactiveKit.git", :tag => "v1.0.9" }
 
   s.ios.deployment_target       = '8.0'
   s.osx.deployment_target       = '10.9'

ReactiveKit/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.0.7</string>
+	<string>1.0.9</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>