Merge pull request #42 from uber/update-version

Updates version to 2.5.1

Author: artman

README.md

@@ -24,15 +24,15 @@ Signals is an eventing library that enables you to implement the Observable patt
 To integrate Signals into your project add the following to your `Podfile`:
 
 ```ruby
-pod 'UberSignals', '~> 2.0'
+pod 'UberSignals', '~> 2.5'
 ```
 
 #### Carthage
 
 To integrate Signals into your project using Carthage add the following to your `Cartfile`:
 
 ```ruby
-github "uber/signals-ios" ~> 2.0
+github "uber/signals-ios" ~> 2.5
 ```
 
 ## Introduction

UberSignals.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name = 'UberSignals'
-  s.version = '2.5.0'
+  s.version = '2.5.1'
   s.license = { :type => 'MIT' }
   s.summary = 'Signals is an eventing framework that enables you to implement the Observable pattern without using NSNotifications.'
   s.homepage = 'https://github.com/uber/signals-ios'
@@ -19,5 +19,4 @@ Pod::Spec.new do |s|
 
   s.ios.frameworks = 'Foundation'
   s.osx.frameworks = 'Foundation'
-
 end