install slim and twitter-bootstrap-rails'
introduce slim, bootstrap
start test with FactoryGirl
generate models
migrate new db settings
add routing
add routing correctly
remove 'edit' pages from view
unit test for Webpage, functional test for WebpagesController
add & correct unit test for Webpage
add associations between Webpage, Keyword, Relationship
add unit test for Keyword and Relationship
Webpage test, regenerate KeywordsController
edit minimum KeywordsController
install gem: extractcontent, mecab-ext (but mecab-ext not working)