* test/rake/test_rake_rules.rb: add space after string literal to
  prevent conflict with string options syntax "foo"opts

* test/rss/rss-assertions.rb: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42769 b2dd03c8-39d4-4d8f-98ff-823fe69b080e