Alpha 1-4

This release fixes some bugs:

• Returning objects with de-allocated strings
• Only returning the first char of a char*
• Not properly handling single-value pointers
• Throwing exceptions for void return functions

This release also improves some performance and readability:

• Adding noexcept where it makes sense, and a compiler-defined (NOTHROW macro) noexcept pretty much everywhere else
• More clearly defined the interface for SerialAdapter
  • Non implemented functions now protected by static_assert rather than run-time exceptions
• Can now call rpc::Run<>() with a string (added a string_view overload)