Fix #311 by setting default for tests to 'silent'

spec/helper.js

@@ -30,9 +30,7 @@ var Cylon = require("./../");
 
 Cylon.config({
   mode: "manual",
-  logging: {
-    logger: false
-  }
+  silent: true
 });
 
 Cylon.Logger.setup();

spec/lib/config.spec.js

@@ -4,7 +4,6 @@ var config = lib("config");
 
 describe("config", function() {
   it("contains configuration options", function() {
-    expect(config.logging).to.be.an("object");
     expect(config.testMode).to.be.eql(false);
   });
 

spec/lib/logger.spec.js

@@ -7,6 +7,7 @@ describe("Logger", function() {
   afterEach(function() {
     // to be friendly to other specs
     Config.logger = false;
+    Config.silent = false;
     Logger.setup();
   });