store pubdate as Date
make posts sorted by pubdate
sanitise article's description
Merge pull request #60 from tazima/topic-order

Topic order
Merge remote-tracking branch 'origin/master' into topic-sanitize
add migration
store description on summary field
Merge pull request #61 from tazima/topic-sanitize

Topic sanitize
reset styles
apply bootstrap 3
test pas
organize shared layout
apply bootstrap update
change bootstrap endpoint
style for mobile
use less
make left column fixed
update styles
render feed title
Merge branch 'topic-bootstrap3' of https://github.com/tazima/kinjiro into topic-bootstrap3

Conflicts:
	client/feed-item-view/template.html
	client/post-item-view/template.html
	client/post-list-view/template.html
	kinjiro.less
	server/apps/feeds/index.ejs