Add interpretation markup id to markup of node it is interpreting
no fixed content
Move all slide-down interp code into a single template
Change header for slide-down interpretations
Test for the new fields
Merge pull request #2 from ascott1/master

Permalink fix
merge conflict
Merge pull request #133 from ascott1/master

Improve Permalinks
Merge branch 'master' of github.com:eregs/regulations-site
move permalinks to individual module
add classes to the appendix and supplement section elements
Merge pull request #132 from cmc333333/interp-id

Tweaks to Slide-down interpretations
Definition header design
TOC style tweaks
fixes issue #135 Chrome z-index bug
re-style reference links in definitions sidebar
prevent definition sidebar from moving with open TOC
preventing sidebar from moving with TOC at all screen widths
avenir next for sidebar numbering
fix excessive spacing in inline interps