make sure we only shut down the stream if we actually have an active stream
-rw-r--r-- 210 LICENSE
-rw-r--r-- 556 README
-rw-r--r-- 861 TODO
-rw-r--r-- 4002 index.html
drwxr-xr-x - js
-rw-r--r-- 272 manifest.appcache
-rw-r--r-- 555 manifest.webapp
drwxr-xr-x - package
drwxr-xr-x - sound
drwxr-xr-x - style