chore(release): 3.15.1 [skip ci]

## [3.15.1](v3.15.0...v3.15.1) (2019-01-07)

### Bug Fixes

* add `disabled` property to CreateDialogNode ([41cd8dc](41cd8dc))
* add `user_defined` property to MessageOutput model ([ea28bf3](ea28bf3))

Author: semantic-release-bot

CHANGELOG.md

@@ -1,3 +1,11 @@
+## [3.15.1](https://github.com/watson-developer-cloud/node-sdk/compare/v3.15.0...v3.15.1) (2019-01-07)
+
+
+### Bug Fixes
+
+* add `disabled` property to CreateDialogNode ([41cd8dc](https://github.com/watson-developer-cloud/node-sdk/commit/41cd8dc))
+* add `user_defined` property to MessageOutput model ([ea28bf3](https://github.com/watson-developer-cloud/node-sdk/commit/ea28bf3))
+
 # [3.15.0](https://github.com/watson-developer-cloud/node-sdk/compare/v3.14.0...v3.15.0) (2018-12-07)
 
 

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "watson-developer-cloud",
-  "version": "3.15.0",
+  "version": "3.15.1",
   "description": "Client library to use the IBM Watson Services and AlchemyAPI",
   "main": "./index",
   "repository": {