title: Do I need to install React before I install react-bootstrap
body: <p>I am trying to install react-bootstrap. When I run the command</p>
  
  <pre><code>npm install react-bootstrap --save
  </code></pre>
  
  <p>I get the following (some path names replaced with '...') :</p>
  
  <pre><code>npm WARN saveError ENOENT: no such file or directory, open '/Users/../package.json'/Users/.../..
  
  ├── UNMET PEER DEPENDENCY react@&gt;=0.14.0  
  ├─┬ react-bootstrap@0.30.7  
  │ ├─┬ babel-runtime@6.20.0   
  │ │ ├── core-js@2.4.1   
  │ │ └── regenerator-runtime@0.10.1   
  │ ├── classnames@2.2.5   
  │ ├── dom-helpers@2.4.0   
  │ ├─┬ invariant@2.2.2   
  │ │ └─┬ loose-envify@1.3.0   
  │ │   └── js-tokens@2.0.0   
  │ ├── keycode@2.1.8   
  │ ├── UNMET PEER DEPENDENCY react@&gt;=0.14.0  
  │ ├── UNMET PEER DEPENDENCY react-dom@&gt;=0.14.0  
  │ ├─┬ react-overlays@0.6.10   
  │ │ └── UNMET PEER DEPENDENCY react@&gt;=0.14.0  
  │ ├── react-prop-types@0.4.0   
  │ ├── uncontrollable@4.0.3   
  │ └── warning@3.0.0   
  └── UNMET PEER DEPENDENCY react-dom@&gt;=0.14.0  
  
  npm WARN enoent ENOENT: no such file or directory, open '/Users/../../package.json'  
  npm WARN react-bootstrap@0.30.7 requires a peer of react@&gt;=0.14.0 but none was installed.  
  npm WARN react-bootstrap@0.30.7 requires a peer of react-dom@&gt;=0.14.0 but none was installed.  
  npm WARN react-overlays@0.6.10 requires a peer of react@&gt;=0.14.0 but none was installed.  
  npm WARN react-overlays@0.6.10 requires a peer of react-dom@&gt;=0.14.0 but none was installed.  
  npm WARN uncontrollable@4.0.3 requires a peer of react@&gt;=0.11.0 but none was installed.  
  npm WARN react-prop-types@0.4.0 requires a peer of react@&gt;=0.14.0 but none was installed.  
  </code></pre>
  
  <p>Do I need to install React <em>before</em> I install react-bootstrap? I don't see any specific mention of it in the <a href="http://react-bootstrap.github.io/getting-started.html" rel="nofollow noreferrer">doc</a>. (I am new to React and didn't even know that I need React also if I am using react-bootstrap. I thought it included React as well. But saw this mentioned in the Javascript section of the same <a href="http://react-bootstrap.github.io/getting-started.html" rel="nofollow noreferrer">doc</a> later: "If you have React setup and React-Bootstrap installed you have everything you need.")</p>