Merge pull request #364 from paulhovey/master

modified testReadiness to emit readyToCall event if video and audio configurations are set to false

Author: xdumaine

simplewebrtc.js

@@ -434,8 +434,12 @@ SimpleWebRTC.prototype.stopScreenShare = function () {
 
 SimpleWebRTC.prototype.testReadiness = function () {
     var self = this;
-    if (this.webrtc.localStreams.length > 0 && this.sessionReady) {
-        self.emit('readyToCall', self.connection.getSessionid());
+    if (this.sessionReady) {
+        if (!this.config.media.video && !this.config.media.audio) {
+            self.emit('readyToCall', self.connection.getSessionid());
+        } else if (this.webrtc.localStreams.length > 0) {
+            self.emit('readyToCall', self.connection.getSessionid());
+        }
     }
 };