Tag specs that don't pass in MRI 2.2 either.

Author: headius

spec/truffle/tags/core/module/attr_accessor_tags.txt

@@ -4,3 +4,4 @@ fails:Module#attr_accessor converts non string/symbol/fixnum names to strings us
 fails:Module#attr_accessor raises a TypeError when the given names can't be converted to strings using to_str
 fails:Module#attr_accessor applies current visibility to methods created
 fails:Module#attr_accessor is a private method
+fails(2.2 change):Module#attr_accessor allows creating an attr_accessor on an immediate class

spec/truffle/tags/core/module/attr_reader_tags.txt

@@ -4,3 +4,4 @@ fails:Module#attr_reader converts non string/symbol/fixnum names to strings usin
 fails:Module#attr_reader raises a TypeError when the given names can't be converted to strings using to_str
 fails:Module#attr_reader applies current visibility to methods created
 fails:Module#attr_reader is a private method
+fails(2.2 change):Module#attr_reader allows for adding an attr_reader to an immediate

spec/truffle/tags/core/module/attr_writer_tags.txt

@@ -4,3 +4,4 @@ fails:Module#attr_writer converts non string/symbol/fixnum names to strings usin
 fails:Module#attr_writer raises a TypeError when the given names can't be converted to strings using to_str
 fails:Module#attr_writer applies current visibility to methods created
 fails:Module#attr_writer is a private method
+fails(2.2 change):Module#attr_writer allows for adding an attr_writer to an immediate