alternative_to: initial port to BTTF. :cake:
alternative_to.handlebars: added the number of likes below the title.
alternative_to: add platforms.
alternative_to: replace "in_theaters" to "alternative_to"

I used the template and CSS declarations of in_theaters so I had to rename the classnames to "alternative_to".
Merge remote-tracking branch 'origin/bttf-beta' into jag/bttf/alternativeto

Conflicts:
	share/spice/alternative_to/alternative_to.js
alternative_to.js: Fix the searchTerm
alternative_to.js: removed the `total` attribute.
alternative_to.js: modify normalize.
Merge pull request #506 from duckduckgo/jag/bttf/alternativeto

AlternativeTo: Port to bttf