Merge pull request #482 from duckduckgo/brian/bttf-videos-load-more

modified Spice.add() for Videos 'load more' functionality
remove hack template nesting and use default wrapping
HackerNews: Switch to hn.algolia.com's API.

- Removed the "More at ..." link at the bottom.
Hacker News: Change itemType to be more informative.

Also, I commented out the relevancy function. It was too strict.
Hacker News: Added more skip_words.
Hacker News: Added more skip_words.
Hacker News: Add comma.
Merge remote-tracking branch 'origin/jag/bttf/hacker_news' into jag/bttf/hacker_news

Conflicts:
	share/spice/hacker_news/hacker_news.js
Hacker News: Add "use stict"
use new moreAt template helper function
outdent
Merge pull request #484 from duckduckgo/brian/bttf-make-dictionary-use-new-wrapper

Upgrade dictionary definition use new wrapper
Hacker News: Turn off relevancy. It's removing too many things.
Merge pull request #483 from duckduckgo/jag/bttf/hacker_news

Hacker News: Start using new API
forecast: change to use DDG.isRelevant
forecast add more trigger words to skip
smaller single-item detail template for quixey
Merge branch 'bttf' of github.com:duckduckgo/zeroclickinfo-spice into bttf
back out some query changes
back out skip word change