All the updates, adds are now represented correctly
Code cleaned up, comments added, and PEP8
Fix syntax, clean up
A temporary print add
Starting the process of adding the subpart designation to amdpar
Make TokenList iteratable
Getting closer to a subpart designation being a real amendment
Insert missing levels into interpretations
Fix some regressions with the interpretations layer
Designate sections into a subpart is now handled as part of the amendments.
The beginning of starting to write tests
Cut out excessive escape clauses
Merge pull request #142 from cmc333333/missing-commentary

Insert missing levels of commentary
Update changelog, docs
Merge pull request #144 from cmc333333/changelog20131217

Update changelog, docs
added tests
Keep irregular paragraphs (i.e. those without markers) on the same level unless following a header
Disambiguate roman numerals as best we can
Collapsed markers can now appear within appendices
Tighter definitions for collapsed paragraph markers. Use a different technique to allow for disambiguation