* fixing some package issues with websocket-gateway

web/app/assets/javascripts/session.js

@@ -904,7 +904,7 @@
                     $('.disabled-track-overlay', $track).show();
                     $('.track-connection', $track).removeClass('red yellow green').addClass('red');
                   }
-                  var participant = (sessionModel.getParticipant(clientId) || {name:'unknown'}).name;
+                  var participant = (sessionModel.getParticipant(clientId) || { user: {name: 'unknown'}}).user.name;
                   logger.debug("still looking for mixer for participant=" + participant + ", clientId=" + clientId)
                 }
             }

websocket-gateway/script/package/post-install.sh

@@ -11,5 +11,7 @@ GROUP="$NAME"
 cp /var/lib/$NAME/script/package/$NAME.conf /etc/init/$NAME.conf
 
 mkdir -p /var/lib/$NAME/log
+mkdir -p /var/log/$NAME
 
 chown -R $USER:$GROUP /var/lib/$NAME
+chown -R $USER:$GROUP /var/log/$NAME

websocket-gateway/script/package/upstart-run.sh

@@ -1,14 +1,15 @@
 #!/bin/bash -l
 
+JAM_INSTANCE="$1"
+
 usage()
 {
   echo "pass one numerical argument representing the instance of this websocket-gateway"
+  exit 0
 }
 
-usage main()
+main()
 {
-  JAM_INSTANCE=$1
-
   # default config values
   BUILD_NUMBER=`cat /var/lib/websocket-gateway/BUILD_NUMBER`