chore(release): publish

- netlify-cms-app@2.15.17
 - netlify-cms-backend-azure@1.2.2
 - netlify-cms-backend-bitbucket@2.13.3
 - netlify-cms-backend-git-gateway@2.12.2
 - netlify-cms-backend-github@2.13.3
 - netlify-cms-backend-gitlab@2.11.4
 - netlify-cms-backend-proxy@1.2.3
 - netlify-cms-backend-test@2.11.3
 - netlify-cms-core@2.40.11
 - netlify-cms-lib-auth@2.4.2
 - netlify-cms-lib-util@2.13.3
 - netlify-cms-lib-widgets@1.6.3
 - netlify-cms-proxy-server@1.3.18
 - netlify-cms-ui-default@2.13.4
 - netlify-cms-widget-code@1.3.3
 - netlify-cms-widget-date@2.6.2
 - netlify-cms-widget-image@2.8.1
 - netlify-cms-widget-list@2.9.2
 - netlify-cms-widget-markdown@2.13.4
 - netlify-cms@2.10.137

packages/netlify-cms-app/package.json

@@ -1,7 +1,7 @@
 {
   "name": "netlify-cms-app",
   "description": "An extensible, open source, Git-based, React CMS for static sites. Reusable congiuration with React as peer.",
-  "version": "2.15.16",
+  "version": "2.15.17",
   "homepage": "https://www.netlifycms.org",
   "repository": "https://github.com/netlify/netlify-cms/tree/master/packages/netlify-cms-app",
   "bugs": "https://github.com/netlify/netlify-cms/issues",
@@ -33,30 +33,30 @@
     "immutable": "^3.7.6",
     "lodash": "^4.17.11",
     "moment": "^2.24.0",
-    "netlify-cms-backend-azure": "^1.2.1",
-    "netlify-cms-backend-bitbucket": "^2.13.2",
-    "netlify-cms-backend-git-gateway": "^2.12.1",
-    "netlify-cms-backend-github": "^2.13.2",
-    "netlify-cms-backend-gitlab": "^2.11.3",
-    "netlify-cms-backend-proxy": "^1.2.2",
-    "netlify-cms-backend-test": "^2.11.2",
-    "netlify-cms-core": "^2.40.10",
+    "netlify-cms-backend-azure": "^1.2.2",
+    "netlify-cms-backend-bitbucket": "^2.13.3",
+    "netlify-cms-backend-git-gateway": "^2.12.2",
+    "netlify-cms-backend-github": "^2.13.3",
+    "netlify-cms-backend-gitlab": "^2.11.4",
+    "netlify-cms-backend-proxy": "^1.2.3",
+    "netlify-cms-backend-test": "^2.11.3",
+    "netlify-cms-core": "^2.40.11",
     "netlify-cms-editor-component-image": "^2.7.0",
-    "netlify-cms-lib-auth": "^2.4.1",
-    "netlify-cms-lib-util": "^2.13.2",
-    "netlify-cms-lib-widgets": "^1.6.2",
+    "netlify-cms-lib-auth": "^2.4.2",
+    "netlify-cms-lib-util": "^2.13.3",
+    "netlify-cms-lib-widgets": "^1.6.3",
     "netlify-cms-locales": "^1.30.2",
-    "netlify-cms-ui-default": "^2.13.3",
+    "netlify-cms-ui-default": "^2.13.4",
     "netlify-cms-widget-boolean": "^2.4.1",
-    "netlify-cms-widget-code": "^1.3.2",
+    "netlify-cms-widget-code": "^1.3.3",
     "netlify-cms-widget-colorstring": "^1.1.1",
-    "netlify-cms-widget-date": "^2.6.1",
+    "netlify-cms-widget-date": "^2.6.2",
     "netlify-cms-widget-datetime": "^2.7.2",
     "netlify-cms-widget-file": "^2.10.1",
-    "netlify-cms-widget-image": "^2.8.0",
-    "netlify-cms-widget-list": "^2.9.1",
+    "netlify-cms-widget-image": "^2.8.1",
+    "netlify-cms-widget-list": "^2.9.2",
     "netlify-cms-widget-map": "^1.5.0",
-    "netlify-cms-widget-markdown": "^2.13.3",
+    "netlify-cms-widget-markdown": "^2.13.4",
     "netlify-cms-widget-number": "^2.5.0",
     "netlify-cms-widget-object": "^2.7.0",
     "netlify-cms-widget-relation": "^2.10.3",