Added cocoapods support

Armchair.podspec

@@ -0,0 +1,32 @@
+Pod::Spec.new do |s|
+
+  s.name                  = "Armchair"
+  s.version               = "0.1.0"
+  s.summary               = "A simple yet powerful App Review Manager for iOS and OSX in Swift"
+  s.description           = <<-DESC
+                            A simple yet powerful App Review Manager for iOS and OSX in Swift.
+                            * 100% Swift
+                            * Both iOS and OS X Support
+                            * Fully Configurable at Runtime
+                            * Default Localizations for Dozens of Languages
+                            * Prevent Rating Prompts on Different Devices
+                            * Uses UIApplication/NSApplication Lifecycle Notifications
+                            * Easy to Setup
+                            * iTunes Affiliate Codes
+                            * Ready For Primetime
+                            DESC
+  s.homepage              = "https://github.com/UrbanApps/Armchair"
+  s.screenshots           = "https://raw.githubusercontent.com/UrbanApps/Armchair/assets/armchair-iOS.png", "https://raw.githubusercontent.com/UrbanApps/Armchair/assets/armchair-OSX.png"
+  s.social_media_url      = 'https://twitter.com/coneybeare'
+  s.authors               = { 'Matt Coneybeare' => 'coneybeare@urbanapps.com' }
+  s.source                = { :git => 'https://github.com/UrbanApps/Armchair.git', :tag => s.version }
+
+  s.license               = { :type => "MIT", :file => "LICENSE" }
+  
+  s.source_files          = "Source/*.{h,swift}"
+  s.resources             = "Localization/*.lproj"
+  s.ios.deployment_target = '8.0'
+  s.osx.deployment_target = '10.10'
+  s.requires_arc          = true
+  
+end