add readme

README.md

@@ -0,0 +1,14 @@
+# Description
+This is a small react app to find out if it really was your junglers fault.
+
+# Setup
+
+    npm install
+    npm install bootstrap jquery popper.js --save
+
+    # dev
+    npm start
+    # prod
+    npm run build
+    npm install -g serve
+    serve -s build