Add interpretation markup id to markup of node it is interpreting
Move all slide-down interp code into a single template
Change header for slide-down interpretations
Test for the new fields
Merge pull request #132 from cmc333333/interp-id

Tweaks to Slide-down interpretations
Merge branch 'master' of github.com:eregs/regulations-site
updating offset logic for determining active section on scroll