Dependency updates

package.json

@@ -33,28 +33,28 @@
     "hashids": "^1.1.1",
     "hjson": "^3.1.2",
     "iconv-lite": "^0.4.23",
-    "inquirer": "^6.0.0",
+    "inquirer": "^6.2.1",
     "later": "1.2.0",
     "lodash": "^4.17.10",
+    "lru-cache": "^5.1.1",
     "mime-types": "^2.1.21",
     "minimist": "1.2.x",
-    "moment": "^2.22.2",
-    "node-pty": "^0.7.4",
-    "nodemailer": "^4.6.5",
+    "moment": "^2.23.0",
+    "nntp-server": "^1.0.3",
+    "node-pty": "^0.8.0",
+    "nodemailer": "^5.1.1",
     "rlogin": "^1.0.0",
     "sane": "^4.0.2",
     "sanitize-filename": "^1.6.1",
-    "sqlite3": "^4.0.4",
+    "sqlite3": "^4.0.6",
     "sqlite3-trans": "^1.2.1",
-    "ssh2": "^0.6.1",
+    "ssh2": "^0.7.1",
     "temptmp": "^1.1.0",
     "uuid": "^3.2.1",
     "uuid-parse": "^1.0.0",
     "ws": "^6.1.2",
     "xxhash": "^0.2.4",
-    "yazl": "^2.5.0",
-    "nntp-server": "^1.0.3",
-    "lru-cache" : "^5.1.1"
+    "yazl": "^2.5.1"
   },
   "devDependencies": {},
   "engines": {