template: improved date formatter: the date filter is now named "date_fmt" and can be use to specify several useful formats (see docstring), using the current locale. The "relative" format return the whole human readable relative date. The new in_the_past test allow to check if a date is passed.

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