refactoring Docs parsing, get tests to run (but not pass)
gemfile sorted, pry/pry-nav added to dev/test
delete old/obvious comments
send the categories to load as argument to Doc.load
duplicate method never used
extract category from Docs
more refactoring Docs
more refactoring
move category out to it's own file, better variable naming
better variable names, small refactor for Docs.load
Huge refactor, making Category a real object
extract a Topic model
extract TopicParser class and refactor Category#sort!
initialize Topic with a hash
extract file parsing out of category object
just set the attributes on category
smaller Docs interface
minor fix
extract method and use each_with_object
extracting more objects