Merge 0.18.5

package.json

@@ -1,6 +1,6 @@
 {
     "name": "node-red",
-    "version": "0.18.4",
+    "version": "0.18.5",
     "description": "A visual tool for wiring the Internet of Things",
     "homepage": "http://nodered.org",
     "license": "Apache-2.0",
@@ -43,22 +43,22 @@
         "cookie-parser": "1.4.3",
         "cors": "2.8.4",
         "cron": "1.3.0",
-        "express": "4.16.2",
+        "express": "4.16.3",
         "express-session": "1.15.6",
-        "follow-redirects": "1.3.0",
+        "follow-redirects": "1.4.1",
         "fs-extra": "5.0.0",
         "fs.notify": "0.0.4",
         "hash-sum": "1.0.2",
         "i18next": "1.10.6",
         "ink-docstrap": "^1.3.2",
         "is-utf8": "0.2.1",
-        "js-yaml": "3.10.0",
+        "js-yaml": "3.11.0",
         "json-stringify-safe": "5.0.1",
-        "jsonata": "1.5.0",
+        "jsonata": "1.5.3",
         "media-typer": "0.3.0",
         "memorystore": "1.6.0",
         "mime": "1.4.1",
-        "mqtt": "2.15.1",
+        "mqtt": "2.17.0",
         "multer": "1.3.0",
         "mustache": "2.3.0",
         "node-red-node-email": "0.1.*",
@@ -71,10 +71,10 @@
         "passport": "0.4.0",
         "passport-http-bearer": "1.0.1",
         "passport-oauth2-client-password": "0.1.2",
-        "raw-body": "2.3.2",
-        "semver": "5.4.1",
+        "raw-body": "2.3.3",
+        "semver": "5.5.0",
         "sentiment": "2.1.0",
-        "uglify-js": "3.3.6",
+        "uglify-js": "3.3.24",
         "when": "3.7.8",
         "ws": "1.1.5",
         "xml2js": "0.4.19"
@@ -103,6 +103,7 @@
         "grunt-sass": "~2.0.0",
         "grunt-simple-mocha": "~0.4.1",
         "grunt-webdriver": "^2.0.3",
+        "http-proxy": "^1.16.2",
         "ink-docstrap": "^1.3.2",
         "istanbul": "0.4.5",
         "mocha": "^5.1.1",
@@ -113,7 +114,8 @@
         "wdio-chromedriver-service": "^0.1.1",
         "wdio-mocha-framework": "^0.5.11",
         "wdio-spec-reporter": "^0.1.3",
-        "webdriverio": "^4.9.11"
+        "webdriverio": "^4.9.11",
+        "node-red-node-test-helper": "^0.1.7"
     },
     "engines": {
         "node": ">=4"