Fix ruby-electric-curlies.

* misc/ruby-electric.el (ruby-electric-curlies): Fix the bug where
  an open curly is always replaced with a hash sign.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38895 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Correct the previous log entry.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38896 b2dd03c8-39d4-4d8f-98ff-823fe69b080e