Merge pull request sunspot#237 from chamnap/master

Output solr requests in rails console

sunspot_rails/lib/sunspot/rails/log_subscriber.rb

@@ -13,6 +13,18 @@ def self.reset_runtime
         rt, self.runtime = runtime, 0
         rt
       end
+
+      def self.logger=(logger)
+        @logger = logger
+      end
+
+      def self.logger
+        @logger
+      end
+
+      def logger
+        self.class.logger || Rails.logger
+      end
 
       def request(event)
         self.class.runtime += event.duration

sunspot_rails/lib/sunspot/rails/railtie.rb

@@ -30,6 +30,11 @@ class Railtie < ::Rails::Railtie
       generators do
         load "generators/sunspot_rails.rb"
       end
+
+      # When loading console, make it output to STDERR.
+      console do
+        Sunspot::Rails::LogSubscriber.logger = Logger.new(STDERR)
+      end
 
     end
   end