pages (common/blog/atom.xml): don't use query elements in request_uri: when used in self link, some search engine bots (google bot at least) are trying to retrieve page with "comments_max" query argument, which is then returned in the feed in self link, and it get added in a infinite loop.

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/