Merge pull request #742 from noesya/paper_kinds

...ollers/admin/research/journals/papers/kinds_controller.rb

app/controllers/admin/research/journals/papers_controller.rb

...controllers/admin/research/journals/volumes_controller.rb

app/controllers/admin/research/journals_controller.rb

app/models/ability.rb

app/models/research/journal.rb

app/models/research/journal/paper.rb

app/models/research/journal/paper/kind.rb

app/views/admin/research/journals/papers/_form.html.erb

app/views/admin/research/journals/papers/_list.html.erb

...views/admin/research/journals/papers/kinds/_form.html.erb

...views/admin/research/journals/papers/kinds/_list.html.erb

app/views/admin/research/journals/papers/kinds/edit.html.erb

...views/admin/research/journals/papers/kinds/index.html.erb

app/views/admin/research/journals/papers/kinds/new.html.erb

app/views/admin/research/journals/papers/kinds/show.html.erb

...iews/admin/research/journals/papers/kinds/static.html.erb

app/views/admin/research/journals/papers/show.html.erb

app/views/admin/research/journals/papers/static.html.erb

app/views/admin/research/journals/show.html.erb