constrain view.bottom to superview.bottom not bottomLayoutGuide in storyboard

Question

In interface builder it only gives me the option of constraining my sub view to the bottom layout guide, not the superview. Because I am sometimes using the controller as a

Answer 1

As @Trianna Brannon pointed out, the approach in the other answer no longer works in Xcode7. In Xcode7 you have to right click your element, draw a line to the bottom until the constraint selector pops up.

Then press ALT and now you'll get the desired Bottom constraint: