Indent quote, author and reference link to be the same vertical line.

REF: https://github.com/duckduckgo/zeroclickinfo-spice/pull/951#issuecomment-49912114
Remove unused a element
Remove custom CSS now that we're using the keySpacing flag.
PeopleInSpace: Use sort_fields.
updated picture
camelcase astrobin
Merge branch 'in_theater_update' of https://github.com/killerfish/zeroclickinfo-spice into test

Conflicts:
	share/spice/in_theaters/in_theaters.js
switched subject to url_duckduckgo
Delete IMDB IA because it's deprecated
Remove IMDB IA because it's deprecated
Update checklist with new links and code styleguide
Merge pull request #982 from duckduckgo/mattr/explain-xkcd

xkcd: added Explainxkcd.com link, updated JS style
Merge pull request #986 from duckduckgo/mattr/hn-colors

HackerNews: better color of footer text
Merge pull request #966 from duckduckgo/mattr/timer-two-zeros

Timer: two zeros in minute field, time in page title
renamed handlebars to content
Merge pull request #951 from heytitle/bug/brainy-line-height

#864 Fix line height problem on Brainy's quote result
PeopleInSpace: Shorten sourceUrl. Fixes #965.
Merge pull request #916 from biteasy/master

Add Spices for Bitcoin blocks, transactions and addresses
Merge pull request #990 from duckduckgo/jag/space-shorter

PeopleInSpace: Shorten sourceUrl. Fixes #965.
Merge pull request #989 from MariagraziaAlastra/isbn

Delete IMDB IA because it's deprecated