Hardcoding data_sample_rate to 1.0

lib/wsapi/session_context.js

@@ -45,7 +45,8 @@ exports.process = function(req, res) {
       authenticated: authenticated,
       auth_level: auth_level,
       domain_key_creation_time: domainKeyCreationDate.getTime(),
-      random_seed: crypto.randomBytes(32).toString('base64')
+      random_seed: crypto.randomBytes(32).toString('base64'),
+      data_sample_rate: 1.0
     };
     if (config.get('enable_code_version')) {
       respObj.code_version = version();