Add Practical Performance Practices by Jason Turner.

README.md

@@ -53,6 +53,7 @@ and code from [CppCon 2016](http:https://cppcon.org).
  - [Asynchronous IO with Boost.Asio](Tutorials/Asynchronous IO with Boost.Asio/Asynchronous IO with Boost.Asio - Michael Caisse - CppCon 2016.pdf) by Michael Caisse
  - [GDB - a lot more than you realized](Tutorials/GDB - a lot more than you realized/GDB - a lot more than you realized - Greg Law - CppCon 2016.pdf) by Greg Law
  - [Implementing static control flow in C++14](Tutorials/Implementing static control flow in C++14/Implementing static control flow in C++14 - Vittorio Romeo - CppCon 2016.pdf) by Vittorio Romeo \[[.pptx](Tutorials/Implementing static control flow in C++14/Implementing static control flow in C++14 - Vittorio Romeo - CppCon 2016.pptx)\] \[[.pdf](Tutorials/Implementing static control flow in C++14/Implementing static control flow in C++14 - Vittorio Romeo - CppCon 2016.pdf)\] \[[README](Tutorials/Implementing static control flow in C++14/README.md)\]
+ - [Practical Performance Practices](Tutorials/Practical Performance Practices/Practical Performance Practices - Jason Turner - CppCon 2016.pdf) by Jason Turner
  - [Template Normal Programming, Part 1](Tutorials/Template Normal Programming, Part 1/Template Normal Programming, Part 1 - Arthur O'Dwyer - CppCon 2016.pdf) by Arthur O'Dwyer
  - [Template Normal Programming, Part 2](Tutorials/Template Normal Programming, Part 2/Template Normal Programming, Part 2 - Arthur O'Dwyer - CppCon 2016.pdf) by Arthur O'Dwyer
  - [The Blaze High Performance Math Library](Tutorials/The Blaze High Performance Math Library/The Blaze High Performance Math Library - Klaus Iglberger - CppCon 2016.pdf) by Klaus Iglberger