chore(dgeni): set log level to 'warning'

Author: vicb

docs/dgeni-package/index.js

@@ -45,7 +45,7 @@ module.exports = new Package('angular', [jsdocPackage, nunjucksPackage])
 
 // Configure the log service
 .config(function(log) {
- log.level = 'info';
+ log.level = 'warning';
 })
 
 
@@ -148,4 +148,4 @@ module.exports = new Package('angular', [jsdocPackage, nunjucksPackage])
  pathTemplate: '${id}',
  outputPathTemplate: GUIDES_PATH + '/${id}.html'
  });
-});
+});