- zero out gyro yaw for pid.controller=2 (as suggested by SergioC, http://www.multiwii.com/forum/viewtopic.php?f=8&t=3862)
- LCD.config : allow writing to other CSet (like copying)
- LCD.telemetry : correct bargraph for longer armedtime
- coptertest #8 for ESC_CALIB_CANNOT_FLY



git-svn-id: http://multiwii.googlecode.com/svn/trunk/MultiWii_shared@1547 02679b44-d973-9852-f2fa-63770883b36c