Force digits to be strings
Introduce hack to store addresses and streets in filesystem rather than DBM to avoid segfaults
Don’t assume all exceptions have a page
Correct assessment page name
Simplify access to street options to bypass page reorganisation
Add more logging to scraper and tolerance for addresess with no value attribute
Partially correct extraction of assessment data using filesystem cache rather than DBM
Use XPath to extract assessment data to handle variable number of owners
Switch to using Bundler for gem dependencies
Export to normalised sqlite database using DataMapper
Update readme with fork-specific notes
Add query helper and documentation