Remove node-uuid
Remove node-uuid

We currently install `uuid` and `node-uuid`. `node-uuid` is deprecated
in favor of `uuid`. It seems like we already switched a while ago, but
somehow missed to remove the dependency.

This patch does exactly that. It removes the dependency from
`package.json` and this way removes the warning during install about
`node-uuid` being deprecated.

Signed-off-by: Sheogorath <1c2647ce2ee8a4ec8e5c8b1b245ca38f94844bab@shivering-isles.com>

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