Rakefile in avro-1.3.3 vs Rakefile in avro-1.5.4

@@ -51,9 +51,9 @@
 HERE = File.expand_path(File.dirname(__FILE__))
 SHARE = HERE + '/../../share'
 SCHEMAS = SHARE + '/test/schemas'
 BUILD = HERE + '/../../build'
 
-task :dist => [:manifest, :gem] do
+task :dist => [:gem] do
   mkdir_p "../../dist/ruby"
   cp "pkg/avro-#{VERSION}.gem", "../../dist/ruby"
 end