fixed issue #19
Change Fprint to Fprintf
Merge pull request #23 from wonderli/master

Change main.go line 21, fmt.Fprint() to fmt.Fprintf()
check the payload size for APNS. Trying to fix #24
fixed #25. Not sure if it can fix #24.
fixed #26. Check feedback service every 10 min.
changed the version to alpha 1. 1.4.4 is not ready.
Improving APNS performance via conn pool
send only. Fixing #27.
profiling facility. fixing #27
fixing #27. Added receving status from APNS.
profiling. fixing #27
profiling. fixing #27
fixing #27. Don't wait on status.
added feedback service code. (not used) fixing #27
added feedback support. fixing #27. fc
message id tweaks. fixing #27
small bug in message id. fixing #27.
README
README