Rubcop found some new offenses

middleman-core/lib/middleman-core/renderers/kramdown.rb

@@ -31,7 +31,7 @@ module Middleman
           mail_addr = el.attr['href'].sub(/\Amailto:/, '')
           href = obfuscate('mailto') << ':' << obfuscate(mail_addr)
           content = obfuscate(content) if content == mail_addr
-          return %Q(<a href="#{href}">#{content}</a>)
+          return %(<a href="#{href}">#{content}</a>)
         end
 
         attr = el.attr.dup

middleman-core/lib/middleman-core/renderers/redcarpet.rb

@@ -61,7 +61,7 @@ module Middleman
           middleman_app.image_tag(link, title: title, alt: alt_text)
         else
           link_string = link.dup
-          link_string << %Q("#{title}") if title && title.length > 0 && title != alt_text
+          link_string << %("#{title}") if title && title.length > 0 && title != alt_text
           "![#{alt_text}](#{link_string})"
         end
       end
@@ -74,7 +74,7 @@ module Middleman
           middleman_app.link_to(content, link, attributes)
         else
           link_string = link.dup
-          link_string << %Q("#{title}") if title && title.length > 0 && title != alt_text
+          link_string << %("#{title}") if title && title.length > 0 && title != alt_text
           "[#{content}](#{link_string})"
         end
       end

middleman-core/lib/middleman-more/core_extensions/default_helpers.rb

@@ -36,7 +36,6 @@ class Middleman::CoreExtensions::DefaultHelpers < ::Middleman::Extension
 
   # The helpers
   helpers do
-
     # Make all block content html_safe
     # rubocop:disable Semicolon
     def content_tag(name, content=nil, options=nil, &block)