Alpha 1-2

This release includes a cleaner codebase and interface making it easier to interact with the library:

• A Dispatcher class is no longer needed, only need to implement the rpc::dispatch() function
• Serialization is now handled by template functions in rpc.hpp, simply provide the template specializations for rpc::Serialize<T>() and rpc::DeSerialize<T>()
• Can now pass function pointers as well as std::function
• Some minor bug fixes such as nullptr handling

Alpha 1-1

This is the first alpha release of this library. Will be addressing more TODOs and issues as they come up.