Merge branch 'feature/heroku-review'

(needs to be in master)

app.json

@@ -0,0 +1,52 @@
+{
+  "name": "PyRIGS",
+  "description": "",
+  "scripts": {
+    "postdeploy": "python manage.py migrate"
+  },
+  "env": {
+    "DEBUG": {
+      "required": true
+    },
+    "EMAIL_FROM": {
+      "required": true
+    },
+    "EMAIL_HOST": {
+      "required": true
+    },
+    "EMAIL_HOST_PASSWORD": {
+      "required": true
+    },
+    "EMAIL_HOST_USER": {
+      "required": true
+    },
+    "EMAIL_PORT": {
+      "required": true
+    },
+    "EMAIL_USE_SSL": {
+      "required": true
+    },
+    "RECAPTCHA_PRIVATE_KEY": {
+      "required": true
+    },
+    "RECAPTCHA_PUBLIC_KEY": {
+      "required": true
+    },
+    "SECRET_KEY": {
+      "generator": "secret"
+    }
+  },
+  "formation": {
+    "web": {
+      "quantity": 1
+    }
+  },
+  "addons": [
+    "heroku-postgresql"
+  ],
+  "buildpacks": [
+    {
+      "url": "heroku/python"
+    }
+  ]
+}