Re-word AHRS orientation dialog boxes.
Re-word AHRS orientation dialog boxes.

westphae/stratux,cyoung/stratux,jpoirier/stratux,jpoirier/stratux,cyoung/stratux,cyoung/stratux,jpoirier/stratux,westphae/stratux,westphae/stratux,cyoung/stratux,jpoirier/stratux,westphae/stratux,jpoirier/stratux,cyoung/stratux,westphae/stratux,jpoirier/stratux,westphae/stratux,cyoung/stratux