Readme stuff

README.md

@@ -1,15 +1,15 @@
 # Penn Basics
 
-General documentation for the Penn Basics codebase is available [here](https://www.notion.so/pennlabs/PennBasics-2043ee53cc784e739bb654352a516609) and is updated as new features are pushed to the code repository.
+General documentation for the Penn Basics codebase is available in Notion [here](https://www.notion.so/pennlabs/PennBasics-2043ee53cc784e739bb654352a516609). Docs are updated as new features are pushed to the code repository.
 
-## Usage 
+## Usage
 
 After a `env.sh` file containing `PORT` and `MONGO_URL` values is created:
 
-`git clone https://github.com/pennlabs/pennbasics.git`
+`$ git clone https://github.com/pennlabs/pennbasics.git`
 
-`cd pennbasics && yarn`
+`$ cd pennbasics && yarn`
 
-`yarn dev`
+`$ yarn dev`
 
-React application will be available at  `localhost:PORT`.
+React application will be available at `localhost:3000` or `PORT`.

src/shared/components/App.js

@@ -1,9 +1,11 @@
 import React from 'react';
 import { Route, Switch } from 'react-router-dom';
 
+// Shared components
 import Nav from './shared/nav/Nav';
 import Sidebar from './shared/sidebar/Sidebar';
 
+// Page components
 import Home from './home/App';
 import NotFound from './shared/NotFound';
 import Dining from './dining/App';
@@ -23,6 +25,7 @@ export default () => (
         <Route exact path="/:anything_but_home" component={Sidebar} />
         <Route exact path="/:anything_but_home/*" component={Sidebar} />
       </Switch>
+
       <div id="app">
         <Switch>
           <Route exact path="/" component={Home} />