Merge branch 'master' of github.com:cfpb/regulations-parser into regulation_compilation
Added the reserve keyword to the grammar
Adding reserve verb support
Licensing more in line with CFPB
Merge pull request #181 from cmc333333/licenseseses

Licensing more in line with CFPB
Handle 'revise heading of paragraph..'
Added tests for replace_first_sentence
Deal with periods correctly
Added tests for replace_node_heading
Modify fix_label to account for interps
get_parent accounts for interpretation labels
PEP8 and related changes
PEP8, pyflakes etc
Merge pull request #182 from khandelwal/duplicates

This handles notice changes that look like: "heading of paragraph..."
Upstream merge
Simple extension for interp ordering when adding child nodes
More thorough add_child for interps
Fixes for multiple redesignations, designations in the interpretations, and tighter restrictions on passive verbs
Create the JSON/dict structure for RESERVE changes
Interpretations skip over STARS, page markers, etc. Also separate the core of interp processing from the main function