Can replace arbitrary graphics
Fix bug in internal links to interpretations
Merge pull request #74 from cmc333333/custom-images

Custom Images + Bug with Comment Citations
Changing the way interpretations are parsed. The structure is simpler now
Added some tests
The script that generates the tree
The script that generates the tree
Removed unecessary file
Merge pull request #75 from khandelwal/master

Changing the XML parser to parse interpretations into the new hierarchy.
Added a keyterms generator, based on plain text version of the regulation
Merge pull request #76 from khandelwal/master

Plain text keyterms