[ci skip] enable jruby19 for rails 3.2
[ci skip] enable jruby19 for rails 3.2

mallikarjunayaddala/active_scaffold,activescaffold/active_scaffold,activescaffold/active_scaffold,budree/active_scaffold,activescaffold/active_scaffold,mallikarjunayaddala/active_scaffold,budree/active_scaffold,mallikarjunayaddala/active_scaffold,AlbertoBarrago/active_scaffold,budree/active_scaffold,AlbertoBarrago/active_scaffold,AlbertoBarrago/active_scaffold