Added payload to ping() method and pong() signal
-rw-r--r-- 3189 .gitignore
-rw-r--r-- 26530 LICENSE
-rw-r--r-- 2804 README.md
drwxr-xr-x - examples
-rw-r--r-- 117 qwebsockets.pro
drwxr-xr-x - src
-rw-r--r-- 110 sync.profile
drwxr-xr-x - tests