Update build settings

fishhook.podspec

@@ -0,0 +1,13 @@
+Pod::Spec.new do |spec|
+  spec.name             = "fishhook"
+  spec.version          = "0.2"
+  spec.license          = { :type => "BSD", :file => "LICENSE" }
+  spec.homepage         = 'https://github.com/facebook/fishhook'
+  spec.author           = { "Facebook, Inc." => "https://github.com/facebook" }
+  spec.summary          = "A library that enables dynamically rebinding symbols in Mach-O binaries running on iOS."
+  spec.source           = { :git => "https://github.com/facebook/fishhook.git", :tag => '0.2'}
+  spec.source_files     = "fishhook.{h,c}"
+  spec.social_media_url = 'https://twitter.com/fbOpenSource'
+
+  spec.macos.deployment_target = '10.9'
+end