Fixed github gem building issue

paperclip.gemspec

@@ -9,7 +9,7 @@ Gem::Specification.new do |s|
   s.date = %q{2009-05-14}
   s.date = %q{2009-05-14}
   s.email = %q{jyurek@thoughtbot.com}
   s.email = %q{jyurek@thoughtbot.com}
   s.extra_rdoc_files = ["README.rdoc"]
   s.extra_rdoc_files = ["README.rdoc"]
-  s.files = ["README.rdoc", "LICENSE", "Rakefile", "init.rb", "generators/paperclip", "generators/paperclip/paperclip_generator.rb", "generators/paperclip/templates", "generators/paperclip/templates/paperclip_migration.rb.erb", "generators/paperclip/USAGE", "lib/paperclip", "lib/paperclip/attachment.rb", "lib/paperclip/callback_compatability.rb", "lib/paperclip/geometry.rb", "lib/paperclip/interpolations.rb", "lib/paperclip/iostream.rb", "lib/paperclip/matchers", "lib/paperclip/matchers/have_attached_file_matcher.rb", "lib/paperclip/matchers/validate_attachment_content_type_matcher.rb", "lib/paperclip/matchers/validate_attachment_presence_matcher.rb", "lib/paperclip/matchers/validate_attachment_size_matcher.rb", "lib/paperclip/matchers.rb", "lib/paperclip/processor.rb", "lib/paperclip/storage.rb", "lib/paperclip/thumbnail.rb", "lib/paperclip/upfile.rb", "lib/paperclip.rb", "tasks/paperclip_tasks.rake", "test/attachment_test.rb", "test/database.yml", "test/debug.log", "test/fixtures", "test/fixtures/12k.png", "test/fixtures/50x50.png", "test/fixtures/5k.png", "test/fixtures/bad.png", "test/fixtures/s3.yml", "test/fixtures/text.txt", "test/fixtures/twopage.pdf", "test/geometry_test.rb", "test/helper.rb", "test/integration_test.rb", "test/interpolations_test.rb", "test/iostream_test.rb", "test/matchers", "test/matchers/have_attached_file_matcher_test.rb", "test/matchers/validate_attachment_content_type_matcher_test.rb", "test/matchers/validate_attachment_presence_matcher_test.rb", "test/matchers/validate_attachment_size_matcher_test.rb", "test/paperclip_test.rb", "test/processor_test.rb", "test/s3.yml", "test/storage_test.rb", "test/thumbnail_test.rb", "test/tmp", "test/tmp/storage.txt", "shoulda_macros/paperclip.rb"]
+  s.files = ["README.rdoc", "LICENSE", "Rakefile", "init.rb", "generators/paperclip", "generators/paperclip/paperclip_generator.rb", "generators/paperclip/templates", "generators/paperclip/templates/paperclip_migration.rb.erb", "generators/paperclip/USAGE", "lib/paperclip", "lib/paperclip/attachment.rb", "lib/paperclip/callback_compatability.rb", "lib/paperclip/geometry.rb", "lib/paperclip/interpolations.rb", "lib/paperclip/iostream.rb", "lib/paperclip/matchers", "lib/paperclip/matchers/have_attached_file_matcher.rb", "lib/paperclip/matchers/validate_attachment_content_type_matcher.rb", "lib/paperclip/matchers/validate_attachment_presence_matcher.rb", "lib/paperclip/matchers/validate_attachment_size_matcher.rb", "lib/paperclip/matchers.rb", "lib/paperclip/processor.rb", "lib/paperclip/storage.rb", "lib/paperclip/thumbnail.rb", "lib/paperclip/upfile.rb", "lib/paperclip.rb", "tasks/paperclip_tasks.rake", "test/attachment_test.rb", "test/database.yml", "test/fixtures", "test/fixtures/12k.png", "test/fixtures/50x50.png", "test/fixtures/5k.png", "test/fixtures/bad.png", "test/fixtures/s3.yml", "test/fixtures/text.txt", "test/fixtures/twopage.pdf", "test/geometry_test.rb", "test/helper.rb", "test/integration_test.rb", "test/interpolations_test.rb", "test/iostream_test.rb", "test/matchers", "test/matchers/have_attached_file_matcher_test.rb", "test/matchers/validate_attachment_content_type_matcher_test.rb", "test/matchers/validate_attachment_presence_matcher_test.rb", "test/matchers/validate_attachment_size_matcher_test.rb", "test/paperclip_test.rb", "test/processor_test.rb", "test/s3.yml", "test/storage_test.rb", "test/thumbnail_test.rb", "test/tmp", "test/tmp/storage.txt", "shoulda_macros/paperclip.rb"]
   s.has_rdoc = true
   s.has_rdoc = true
   s.homepage = %q{http://www.thoughtbot.com/projects/paperclip}
   s.homepage = %q{http://www.thoughtbot.com/projects/paperclip}
   s.rdoc_options = ["--line-numbers", "--inline-source"]
   s.rdoc_options = ["--line-numbers", "--inline-source"]