diydrones/ardupilot — pull request #1554 by squilter (2014-10-31 17:30:09+00:00)
Title: AP_ARMING: remove abbreviations from GCS messages

DroidPlanner had trouble reading some of these messages. For example, DroidPlanner's TTS reads `cal` (for calibration) as `calories`.

But we couldn't come up with any good reason to use so many abbreviations in the first place.