Fixes incorrect homepage in podspec

https://twitter.com/cocoapodsfeed/status/428218352658440192

Author: kylef

AFgzipRequestSerializer.podspec

@@ -2,7 +2,7 @@ Pod::Spec.new do |s|
  s.name = "AFgzipRequestSerializer"
  s.version = "0.0.1"
  s.summary = "gzip Request Serializer for AFNetworking"
- s.homepage = "https://github.com/AFNetworking/AFAmazonS3Client"
+ s.homepage = "https://github.com/AFNetworking/AFgzipRequestSerializer"
  s.license = 'MIT'
  s.social_media_url = 'https://twitter.com/AFNetworking'
  s.author = { "Mattt Thompson" => "m@mattt.me" }