Correct dependencies for production in package.json

package.json

@@ -2,15 +2,29 @@
     "name": "ffffng",
     "version": "0.2.0-SNAPSHOT",
     "license": "MIT",
-    "dependencies": {},
+    "dependencies": {
-    "devDependencies": {
         "async": "~1.5.2",
         "body-parser": "~1.15.1",
         "compression": "~1.6.2",
         "deep-extend": "~0.4.1",
-        "escape-string-regexp": "~1.0.5",
         "express": "~4.13.4",
         "glob": "~7.0.3",
+        "http-auth": "~2.3.6",
+        "http-errors": "~1.4.0",
+        "lodash": "~4.12.0",
+        "moment": "~2.13.0",
+        "ng-admin": "~0.9.1",
+        "ng-di": "~0.2.1",
+        "node-cron": "~1.1.1",
+        "nodemailer": "~2.4.1",
+        "nodemailer-html-to-text": "~2.1.0",
+        "request": "~2.72.0",
+        "scribe-js": "~2.0.4",
+        "serve-static": "~1.10.2",
+        "sqlite3": "~3.1.4"
+    },
+    "devDependencies": {
+        "escape-string-regexp": "~1.0.5",
         "grunt": "~0.4.1",
         "grunt-autoprefixer": "~3.0.4",
         "grunt-concurrent": "~2.3.0",
@@ -34,22 +48,9 @@
         "grunt-svgmin": "~3.2.0",
         "grunt-usemin": "~3.1.1",
         "grunt-wiredep": "~3.0.1",
-        "http-auth": "~2.3.6",
-        "http-errors": "~1.4.0",
         "imagemin-gifsicle": "~5.0.0",
         "jshint-stylish": "~2.2.0",
         "load-grunt-tasks": "~3.5.0",
-        "lodash": "~4.12.0",
-        "moment": "~2.13.0",
-        "ng-admin": "~0.9.1",
-        "ng-di": "~0.2.1",
-        "node-cron": "~1.1.1",
-        "nodemailer": "~2.4.1",
-        "nodemailer-html-to-text": "~2.1.0",
-        "request": "~2.72.0",
-        "scribe-js": "~2.0.4",
-        "serve-static": "~1.10.2",
-        "sqlite3": "~3.1.4",
         "time-grunt": "~1.3.0"
     },
     "engines": {