Refactor

spec/spec_helper.cr

@@ -77,6 +77,7 @@ end
 Spec.before_each do
   config = Kemal.config
   config.env = "development"
+  config.logging = false
 end
 
 Spec.after_each do

src/kemal/base_log_handler.cr

@@ -1,6 +1,6 @@
 module Kemal
   # All loggers must inherit from `Kemal::BaseLogHandler`.
-  abstract class Kemal::BaseLogHandler
+  abstract class BaseLogHandler
     include HTTP::Handler
 
     abstract def call(context)