Comment 4 for bug 1189945

After more investigation it was determined that the 2nd call really is not accepted. It has a 0 second log time and no signal. The ofono code looks good, so the issue appears to be simply that the phone cannot handle picking up a 2nd call. The changes were modified to handle only 1 call and a new bug, https://bugs.launchpad.net/powerd/+bug/1191033, was filed to track dealing with > 1 call.