Please provide a description of the bug / issue, and provide the details below:
After #284 has been merged, when closing the dashboard process using Ctrl-C, the node process which runs the dev server stays alive.
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If the issue is visual, please provide screenshots here

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More Details
- What operating system are you on?
Windows 10
- What terminal application are you using?
PowerShell
- What version of webpack-dashboard are you using?
3.0.7
- What is the output of running
echo $TERM?