Updating closing consultations on get involved page

1) It would be great if the box title could be dynamic - moving from 'Closing in X days' to 'Closing today' (so no need for the repeat).
2) 'Respond now' on its own suggests that you might be linking straight to a response form. Possible alternative wording: 'Read and respond'.
3) Drop the link on the consultation title.

https://www.pivotaltracker.com/story/show/48988875
Merge pull request #646 from alphagov/get-involved-consultations-updates

Updating closing consultations on get involved page

https://www.pivotaltracker.com/story/show/48988875