Changed _plugins folder to plugins and updated rake tasks accordingly

.themes/classic/plugins/pullquote.rb

@@ -0,0 +1,42 @@
+#
+# Author: Brandon Mathis
+# Based on the sematic pullquote technique by Maykel Loomans at http://miekd.com/articles/pull-quotes-with-html5-and-css/
+#
+# Outputs a span with a data-pullquote attribute set from the marked pullquote. Example:
+#
+#   {% pullquote %}
+#     When writing longform posts, I find it helpful to include pullquotes, which help those scanning a post discern whether or not a post is helpful.
+#     It is important to note, {" pullquotes are merely visual in presentation and should not appear twice in the text. "} That is why it is prefered
+#     to use a CSS only technique for styling pullquotes.
+#   {% endpullquote %}
+#   ...will output...
+#   <p>
+#     <span data-pullquote="pullquotes are merely visual in presentation and should not appear twice in the text.">
+#       When writing longform posts, I find it helpful to include pullquotes, which help those scanning a post discern whether or not a post is helpful.
+#       It is important to note, pullquotes are merely visual in presentation and should not appear twice in the text. This is why a CSS only approach #       for styling pullquotes is prefered.
+#     </span>
+#   </p>
+#
+
+module Jekyll
+
+  class PullquoteTag < Liquid::Block
+    PullQuoteMarkup = /\{(.+)\}/i
+
+    def initialize(tag_name, markup, tokens)
+      super
+    end
+
+    def render(context)
+      output = super
+      if output.join =~ /\{"\s*(.+)\s*"\}/
+        @quote = $1
+        "<span class='has-pullquote' data-pullquote='#{@quote}'>#{output.join.gsub(/\{"\s*|\s*"\}/, '')}</span>"
+      else
+        return "Surround your pullquote like this {! text to be quoted !}"
+      end
+    end
+  end
+end
+
+Liquid::Template.register_tag('pullquote', Jekyll::PullquoteTag)