Crate clonable_command

Anoyingly std::process::Command does not implement e.g. Clone.

This is due to these containing fields that cannor be easily support this rust-lang/rust#22858 etc..

Structs

• Command
  A process builder, providing fine-grained control over how a new process should be spawned. Equivalent to std’s Command but allowing field access cloning and serialization.

Enums

• Stdio
  Enum version of std’s Stdio, allowing easy copying and serialization.