WIP - Add support for interpreting options flag

[tknerr]

WIP - don't merge yet. - I just discovered that options need to be passed as a hash, not a string...

Currently we can pass only args to the chocolatey resource. This PR adds support for passing options as well.

The difference:

• what you pass as args will be passed down to the native installer in the package via choco's --install-arguments='<args>' commandline option
• what you pass as options will be passed to the choco installer directly

See: https://github.com/chocolatey/chocolatey-cookbook#resource-properties https://github.com/chocolatey/choco/wiki/CommandsInstall

[tknerr]

Ooops, this was not ready yet. I tried to flag it as WIP but it went unnoticed ;)

WIP - don't merge yet. - I just discovered that options need to be passed as a hash, not a string...

Expect a follow-up PR to fix this ...