update dependencies

install/package.json

@@ -19,8 +19,8 @@
     "dependencies": {
         "ace-builds": "^1.2.9",
         "archiver": "^2.1.1",
-        "async": "2.6.0",
-        "autoprefixer": "7.2.4",
+        "async": "2.6.1",
+        "autoprefixer": "^8.5.2",
         "bcryptjs": "2.4.3",
         "benchpressjs": "^1.2.1",
         "body-parser": "^1.18.2",
@@ -66,7 +66,7 @@
         "mubsub-nbb": "^1.5.0",
         "nconf": "^0.10.0",
         "nodebb-plugin-composer-default": "6.0.25",
-        "nodebb-plugin-dbsearch": "2.0.16",
+        "nodebb-plugin-dbsearch": "2.0.17",
         "nodebb-plugin-emoji": "^2.2.2",
         "nodebb-plugin-emoji-android": "2.0.0",
         "nodebb-plugin-markdown": "8.4.3",
@@ -79,7 +79,7 @@
         "nodebb-theme-slick": "1.2.3",
         "nodebb-theme-vanilla": "10.0.8",
         "nodebb-widget-essentials": "4.0.4",
-        "nodemailer": "4.6.4",
+        "nodemailer": "^4.6.5",
         "passport": "^0.4.0",
         "passport-local": "1.0.0",
         "postcss": "6.0.22",
@@ -87,16 +87,16 @@
         "promise-polyfill": "^7.0.0",
         "prompt": "^1.0.0",
         "redis": "2.8.0",
-        "request": "2.85.0",
+        "request": "2.87.0",
         "rimraf": "2.6.2",
         "rss": "^1.2.2",
         "sanitize-html": "^1.16.3",
         "semver": "^5.4.1",
         "serve-favicon": "^2.4.5",
         "sitemap": "^1.13.0",
-        "socket.io": "2.1.0",
+        "socket.io": "2.1.1",
         "socket.io-adapter-mongo": "^2.0.1",
-        "socket.io-client": "2.1.0",
+        "socket.io-client": "2.1.1",
         "socket.io-redis": "5.2.0",
         "socketio-wildcard": "2.0.0",
         "spdx-license-list": "^4.0.0",
@@ -145,4 +145,4 @@
             "url": "https://github.com/barisusakli"
         }
     ]
-}
+}