[SDL 0043] Move to the new C++11 standard

[theresalech]

Proposal: Move to the new C++11 standard

This proposal is geared to upgrade currently used C++98 standard to C++11 as the latter one has much more useful features and significant improvements from the performance point of view. Also it became more safe in runtime and allows to catch a lot of issues during the compilation stage.

Review: smartdevicelink/sdl_evolution#132

Steering Committee Decision:

The Steering Committee has agreed to accept this proposal, and noted that we will need to identify implementation timing and clarify LTS before implementation.

[jacobkeeler]

Potential improvements to project using C++11 features (from proposal review):

• Move semantics and rvalue reference.
• Move constructors and assignment operators.
• Variadic templates
• Initializer list
• Static assertion
• Auto typed variables (should be done as new code is added)
• SFINAE
• Strongly typed enums
• Default and deleted function
• smart pointers - std::unique_ptr and std::shared_ptr

[theresalech]

Closing as implemented in Core 5.0.