Starting to use XML to generate a tree
Added comments, got nodes working correctly
Script to build tree from XML
Added a node stack for parsing
Renamed markers_stack to node_stack
Added missing self
Fixed section level children, added parts text
Merge branch 'master' of https://github.com/eregs/regulations-parser
Added a search and replace placed key terms layer generator
Location indexing should start at 0 to be consistent
Converted XML special characters to unicode
Generate key terms layer
Merge pull request #38 from khandelwal/master

Parsed: XML Regulation Tree, Keyterms Layer