Set default log level to silent

Author: cbetta

README.md

@@ -168,7 +168,7 @@ var amadeus = new Amadeus({
 });
 ```
 
-Additionally, to enable more verbose logging, you can set the appropriate level on your own logger, though the easiest way would be to enable debugging via a parameter on initialization, or using the `AMADEUS_LOG_LEVEL` environment variable. The available options are `warn` (default), `debug`, and `silent`.
+Additionally, to enable more verbose logging, you can set the appropriate level on your own logger, though the easiest way would be to enable debugging via a parameter on initialization, or using the `AMADEUS_LOG_LEVEL` environment variable. The available options are `silent` (default), `warn`, and `debug`.
 
 ```js
 var amadeus = new Amadeus({

npm-shrinkwrap.json

@@ -1,6 +1,6 @@
 {
   "name": "amadeus",
-  "version": "1.0.0-beta4",
+  "version": "1.0.0-beta5",
   "description": "Node library for the Amadeus travel APIs",
   "main": "lib/amadeus.js",
   "scripts": {

package.json

@@ -39,7 +39,7 @@ describe('Client', () => {
       expect(client.customAppId).toBe(null);
       expect(client.customAppVersion).toBe(null);
       expect(client.http).toBe(https);
-      expect(client.logLevel).toBe('warn');
+      expect(client.logLevel).toBe('silent');
     });
 
     it('should allow for setting a custom logger', () => {

spec/amadeus/client.test.js

@@ -30,7 +30,7 @@ import pkg         from '../../package.json';
  *  the API
  * @property {Object} logger the `console`-compatible logger used to debug calls
  * @property {string} logLevel the log level for the client, available options
- *  are `debug`, `warn`, and `silent`
+ *  are `debug`, `warn`, and `silent`. Defaults to 'silent'
  * @property {string} host the hostname of the server API calls are made to
  * @property {number} port the port the server API calls are made to
  * @property {boolean} ssl wether an SSL request is made to the server

src/amadeus/client.js

@@ -31,8 +31,6 @@ export class ResponseError {
   }
 }
 
-
-
 // Protected
 
 export class NetworkError extends ResponseError {

src/amadeus/client/errors.js

@@ -53,7 +53,7 @@ class Validator {
 
   initializeLogger(client, options) {
     client.logger    = this.initOptional('logger', options, console);
-    client.logLevel = this.initOptional('logLevel', options, 'warn');
+    client.logLevel = this.initOptional('logLevel', options, 'silent');
   }
 
   initializeHost(client, options) {