Merge pull request fffaraz#912 from ipapadop/patch-1

Add STAPL

Author: fffaraz

README.md

@@ -276,6 +276,8 @@ A curated list of awesome C++ (or C) frameworks, libraries, resources, and shiny
 * [Thrust](http://thrust.github.io/) - A parallel algorithms library which resembles the C++ Standard Template Library (STL). [Apache2]
 * [transwarp](https://github.com/bloomen/transwarp) - A header-only C++ library for task concurrency. [MIT]
 * [VexCL](https://github.com/ddemidov/vexcl) - A C++ vector expression template library for OpenCL/CUDA. [MIT]
+* [Quantum](https://github.com/bloomberg/quantum) - A powerful C++ coroutine dispatcher framework built on top of [boost::coroutines2](https://www.boost.org/doc/libs/1_65_0/libs/coroutine2/doc/html/index.html).
+* [STAPL](http://parasol-lab.gitlab.io/stapl-home/) - A C++ parallel programming framework designed to work on both shared and distributed memory parallel computers. [BSD]
 
 ## Configuration
 *Configuration files, INI files*