Add libjingle under Networking

README.md

@@ -328,6 +328,7 @@ A curated list of awesome C/C++ frameworks, libraries, resources, and shiny thin
 * [cpp-netlib](http://cpp-netlib.org/) - A collection of open-source libraries for high level network programming. [Boost]
 * [Dyad.c](https://github.com/rxi/dyad) - Asynchronous networking for C. [MIT]
 * [libcurl](http://curl.haxx.se/libcurl/) - Multiprotocol file transfer library. [MIT/X derivate license]
+* [libjingle](https://code.google.com/p/libjingle/) - Google talk voice and P2P interoperability library. [BSD]
 * [Mongoose](https://github.com/cesanta/mongoose) - Extremely lightweight webserver. [GPLv2]
 * [Muduo](https://github.com/chenshuo/muduo) - A C++ non-blocking network library for multi-threaded server in Linux. [BSD]
 * [net_skeleton](https://github.com/cesanta/net_skeleton) - TCP client/server library for C/C++. [GPLv2]