Bug 1177921 - Fix typo in STUN server name. r=drno

--HG--
extra : rebase_source : 89ba451be66a180fc9d024a261d5928b0b8b0ddd

media/mtransport/test/ice_unittest.cpp

@@ -67,7 +67,7 @@ static unsigned int kDefaultTimeout = 7000;
 //solution like discussed in bug 860775.
 const std::string kDefaultStunServerAddress((char *)"52.27.56.60");
 const std::string kDefaultStunServerHostname(
-    (char *)"global.stun.twillio.com");
+    (char *)"global.stun.twilio.com");
 const std::string kBogusStunServerHostname(
     (char *)"stun-server-nonexistent.invalid");
 const uint16_t kDefaultStunServerPort=3478;