Distraction free writing mode submit button text

[johnbillion]

The text on the submit button in distraction free writing mode should match that of the submit button on the main editing screen. Currently it always says "Update" for published posts, and "Save" for other statuses. It should say "Save Draft", "Save as Pending" etc when relevant (and change when you change the post status dropdown too).

[c3mdigital]

This approach gets the post_type_object and checks current_user_can->cap->publish_posts. If so then either a Schedule or Publish button. If no publish caps then Submit for Review button. Fallback to Update if post_status is not publish, future or private.

[ocean90]

17388.patch​ esc_attr_e() is wrong here. Should be echo esc_attr().

[c3mdigital]

esc_attr() instead of esc_attr_e

[iseulde]

DFW mode has changed in 4.1.