- "The pthread_cond_signal() function wakes up at least one thread that is currently waiting on the condition variable specified by cond. If no threads are currently blocked on the condition variable, this call has no effect.", signal was flagging but the other thread wasn't waiting for the signal thus signal was being lost. Need to use additional variable/double checked to make sure it truly has been signalled (or not)
Merge branch '20121212-json-provisioning' of github.com:openpeer/op into 20121212-json-provisioning

* '20121212-json-provisioning' of github.com:openpeer/op:
  Peer contact event fixed
  HTTPS swapped with HTTP; Encryption removed for identity login; small issue fix