Complete workflow for React / Django development

- watch the app build
- docker handles the rest

Closes #185

README.md

@@ -26,12 +26,28 @@ operations on Go links as well as RegisteredUser account management.
 There's a workflow involved with getting started contributing but once you do
 it once or twice it'll seem a lot less daunting.
 
-1.  Docker
+1. React / Webpack
 
-    So we use docker.
 
-2.  Actually coding
+    ```sh
+    yarn
+    yarn dev
+    ```
 
-    You pick an issue
+2.  Docker
 
-3.  Deployment of changes
+    In another terminal tab:
+    ```sh
+    docker-compose up
+    ```
+
+3.  Actually coding
+
+    All JS changes will require a refresh (Webpack rebuilds the app in the background).
+
+    All Python changes will require a refresh. 
+
+
+4.  Deployment of changes
+
+    See me.
\ No newline at end of file

go/go_ahead/src/index.jsx

@@ -3,7 +3,7 @@ import ReactDOM from "react-dom";
 
 ReactDOM.render(
   <div>
-    <p>Hello Go 3!</p>
+    <p>Hello Go 3 with React!</p>
   </div>,
   document.getElementById("root")
 );

go/go_back/urls.py

@@ -25,7 +25,7 @@ admin.autodiscover()
 
 urlpatterns = [
     # Root API URL
-    path("api", include(router.urls)),
+    path("api/", include(router.urls)),
 
     # Authentication URLs
     path('auth/login/', cas_views.login, name='cas_login'),

go/settings/settings.py

@@ -188,7 +188,7 @@ CAS_LOGOUT_COMPLETELY = True
 CAS_PROVIDE_URL_TO_LOGOUT = True
 
 CAS_RESPONSE_CALLBACKS = (
-    'go.cas_callbacks.create_user',
+    'go_back.cas_callbacks.create_user',
 )
 
 CAS_SERVER_URL = "https://login.gmu.edu"

package.json

@@ -8,7 +8,7 @@
   "license": "Apache-2.0",
   "private": false,
   "scripts": {
-    "dev": "webpack --mode development ./go/go_ahead/src/index.jsx --output ./go/static/main.js",
+    "dev": "webpack --mode development ./go/go_ahead/src/index.jsx --output ./go/static/main.js --watch",
     "build": "webpack --mode production ./project/frontend/src/index.js --output ./go/static/main.js"
   },
   "babel": {