Add Phalcon documentation

lib/docs/filters/phalcon/clean_html.rb

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+module Docs
+  class Phalcon
+    class CleanHtmlFilter < Filter
+      def call
+        @doc = at_css('.body')
+
+        # Remove unnecessary things
+        css('.headerlink', '#what-is-phalcon', '#other-formats', '#welcome h1', '#welcome p', '#table-of-contents h2').remove
+
+        doc
+      end
+    end
+  end
+end

lib/docs/filters/phalcon/entries.rb

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+module Docs
+  class Phalcon
+    class EntriesFilter < Docs::EntriesFilter
+      def get_name
+        node = css('h1').first
+        name = node.content.strip
+        node.remove
+        name
+      end
+
+      def get_type
+        if slug.start_with?('reference')
+          'Reference'
+        else
+          'API'
+        end
+      end
+    end
+  end
+end

lib/docs/scrapers/phalcon.rb

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+module Docs
+  class Phalcon < UrlScraper
+    self.name = 'Phalcon'
+    self.slug = 'phalcon'
+    self.type = 'phalcon'
+    self.base_url = 'https://docs.phalconphp.com/en/latest/'
+    self.root_path = 'index.html'
+    self.links = {
+      home: 'https://phalconphp.com/',
+      code: 'https://github.com/phalcon/cphalcon/'
+    }
+
+    html_filters.push 'phalcon/clean_html', 'phalcon/entries', 'title'
+
+    options[:root_title] = 'Phalcon'
+    options[:only_patterns] = [/reference\//, /api\//]
+
+    options[:attribution] = <<-HTML
+      &copy; 2012&ndash;2015 the Phalcon Team<br>
+      Licensed under the Creative Commons Attribution License 3.0.
+    HTML
+  end
+end

public/icons/docs/phalcon/SOURCE

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+https://github.com/phalcon/website/blob/master/public/img/phalcon-22.png