Merge pull request #54 from asias/vmw

vmw: Support VMware Worksation on Windows
Merge pull request #55 from asias/win

Win
Merge pull request #56 from asias/instance

Instance
README: Point installation to wiki

This wiki has a step by step instruction on how to setup and install
capstan.

https://github.com/cloudius-systems/capstan/wiki/Capstan-Installation

Signed-off-by: Asias He <asias@cloudius-systems.com>
README: Add VMware Workstation and Fusion to supported hypervisors.

Now capstan works with VMware Workstation on Windows and Linux, Fusion
on Mac OS X.

Signed-off-by: Asias He <asias@cloudius-systems.com>