Capture view count while being language agnostic

Before we depended the capture on the view count located between
`<span class="fcg">` and `Views`. Obviously, `Views` is English,
making it language dependent. So we changed the regex to look for
numbers after `<span class="fcg">` instead, which should be
language agnostic for the most part.

lib/funky/html/parser.rb

@@ -17,7 +17,7 @@ def extract_shares_from(html)
       end
 
       def extract_views_from(html)
-        html.match(/<div><\/div><span class="fcg">(.*) Views<\/span>/)
+        html.match(/<div><\/div><span class="fcg">\D*([,0-9]+)/)
         html.match %r{([\d,]*?) views from this post} if $1.nil?
         matched_count $1
       end