chore: updated dependencies

package.json

@@ -54,18 +54,18 @@
     "cookie-parser": "^1.4.3",
     "cron": "^1.2.1",
     "diff2html": "^2.3.0",
-    "execa": "^0.6.3",
+    "execa": "^0.7.0",
     "express": "^4.15.3",
     "express-brute": "1.0.1",
     "express-brute-mongoose": "^0.0.9",
     "express-session": "^1.15.3",
-    "file-type": "^5.0.0",
+    "file-type": "^5.1.1",
     "filesize.js": "^1.0.2",
     "follow-redirects": "1.2.3",
     "fs-extra": "^3.0.1",
     "git-wrapper2-promise": "^0.2.9",
     "highlight.js": "^9.12.0",
-    "i18next": "^8.4.0",
+    "i18next": "^8.4.1",
     "i18next-express-middleware": "^1.0.5",
     "i18next-node-fs-backend": "^1.0.0",
     "image-size": "^0.5.4",
@@ -104,7 +104,7 @@
     "passport-slack": "0.0.7",
     "passport-windowslive": "^1.0.2",
     "passport.socketio": "^3.7.0",
-    "pm2": "2.4.6",
+    "pm2": "^2.5.0",
     "pug": "^2.0.0-rc.2",
     "read-chunk": "^2.0.0",
     "remove-markdown": "^0.1.0",
@@ -158,11 +158,11 @@
     "typescript": "^2.3.4",
     "uglify-es": "^3.0.15",
     "vee-validate": "^2.0.0-rc.5",
-    "vue": "^2.3.3",
-    "vue-clipboards": "^1.0.0",
+    "vue": "^2.3.4",
+    "vue-clipboards": "^1.0.2",
     "vue-lodash": "^1.0.3",
-    "vue-resource": "^1.3.3",
-    "vue-template-compiler": "^2.3.3",
+    "vue-resource": "^1.3.4",
+    "vue-template-compiler": "^2.3.4",
     "vue-template-es2015-compiler": "^1.5.2",
     "vuex": "^2.3.1"
   },