Chef run will fail with "Chef::Exceptions::Win32RegKeyMissing" if trying to install PowerShell 4.0 on a node without PowerShell 3.0 as the registry key's will not exist. This change rescues that event and allows PowerShell 4.0 to install.
[COOK-4634] Implement Powershell 5.0 (preview)
Update changelog for release.
Update metadata version for v3.0.4
Bump devodd