merge revision(s) 67560,67561:
Import CSV 3.0.8 This includes performance improvements and backward incompatibility fixes. Import CSV 3.0.9 This fixes test failures on Windows.
Note that r67562's commit message is wrong.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_6@67565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 67560,67561:
Note that r67562's commit message is wrong.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_6@67565 b2dd03c8-39d4-4d8f-98ff-823fe69b080e