feat: add LogQuietener to example config.ru

Author: bethesque

example/config.ru

@@ -27,7 +27,7 @@ app = PactBroker::App.new do | config |
   # change these from their default values if desired
   # config.log_dir = "./log"
   # config.auto_migrate_db = true
-  config.database_connection = Sequel.connect(DATABASE_CREDENTIALS.merge(:logger => config.logger))
+  config.database_connection = Sequel.connect(DATABASE_CREDENTIALS.merge(:logger => PactBroker::DB::LogQuietener.new(config.logger)))
 end
 
 run app

lib/pact_broker/db/log_quietener.rb

@@ -1,3 +1,9 @@
+# To reduce the noise of the SQL logs, this class changes INFO
+# logs to DEBUG, and changes the ERROR logs that occur when
+# Sequel doesn't know if a table/view exists or not to DEBUG,
+# so that they don't freak newbies out when they start up the
+# broker for the first time.
+
 require 'delegate'
 
 module PactBroker