merge revision(s) 36852:
* lib/uri/ftp.rb (URI::FTP#initialize): raise InvalidURIError if "//" is not present [ruby-core:47344] [Bug #6945]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@36857 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 36852:
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@36857 b2dd03c8-39d4-4d8f-98ff-823fe69b080e