remove deprecated

test/lib/cli_test.rb

@@ -63,11 +63,6 @@ describe Crono::CLI do
       expect(cli.config.monitor).to be true
     end
 
-    it 'should set deprecated_daemonize' do
-      cli.send(:parse_options, ['--daemonize'])
-      expect(cli.config.deprecated_daemonize).to be true
-    end
-
     it 'should set environment' do
       cli.send(:parse_options, ['--environment', 'production'])
       expect(cli.config.environment).to be_eql('production')