Replace mime with browserify-mime

lib/services/blob/blobservice.js

@@ -19,7 +19,7 @@ var fs = require('fs');
 var qs = require('querystring');
 var url = require('url');
 var util = require('util');
-var mime = require('mime');
+var mime = require('browserify-mime');
 var _ = require('underscore');
 var crypto = require('crypto');
 var extend = require('extend');