Move plugins to separate directory.

plugins/messages/app/helpers/messages_helper.rb

@@ -0,0 +1,21 @@
+module MessagesHelper
+  def format_subject(message, length)
+    if message.subject.length > length
+      subject = truncate(message.subject, :length => length)
+      body = ""
+    else
+      subject = message.subject
+      body = truncate(message.body, :length => length - subject.length)
+    end
+    "<b>#{link_to(h(subject), message)}</b> <span style='color:grey'>#{h(body)}</span>".html_safe
+  end
+
+  def link_to_new_message(options = {})
+    messages_params = options[:message_params] || nil
+    link_text = content_tag :id, nil, class: 'icon-envelope'
+    link_text << " #{options[:text]}" if options[:text].present?
+    link_to(link_text.html_safe, new_message_path(message: messages_params), class: 'btn',
+            title: I18n.t('helpers.submit.message.create'))
+  end
+
+end