pages: identities are not using `data_objects` anymore: - identities are now handler directly with the dict received from backend, without using a specific data object. - a new `fillMissingIdentities` method in `LiberivaPage` will help to get all needed identities before rendering the template, and to avoid missing avatar or nickname. - (blog/view): fill missing identities for main blog items, not only for comments

syntax: glob
*.pyc
*.pyv
*.swp
*.swo
*.js
tags
twistd.log
twistd.pid
sat.egg-info
*.un~
dist
MANIFEST
*.sh
build/
Session.vim
ctags_links/
html/