Update README.md

Author: seth-reeser

README.md

@@ -8,6 +8,9 @@ Vagrant Host Manager
 
 `vagrant-hostmanager` is a Vagrant plugin that manages the `hosts` file on guest machines (and optionally the host). Its goal is to enable resolution of multi-machine environments deployed with a cloud provider where IP addresses are not known in advance.
 
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+
 Installation
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