add image for logging via douban
Merge branch 'ui'
add the oauth2 for python src file, on simplegeo/python-oauth2 on github
add /auth/douban to be the redirect_uri for oauth2
try request for tokens in oauth2 for douban
add the Japanese character for $ into price-parsing algorithm
Merge branch 'master' into api
fix a typo of url
now it can be authenticated by douban via oauth2; no need for importing library written by others
add refresh_access_token(), implement it sometime later (when it really expires)
add '/me'; retrieve user info from douban success; add user fields in datastore; format comments; restructure the main page for displaying
now it can print last 20 books in my 'read' list