+ <revision>
+ <revnumber>1.8.3</revnumber>
+ <date>12 Nove 2017</date>
+ <revremark>
+ Support TeleGPS v2.0 hardware. Add accelerometer recalibration
+ UI.
+ </revremark>
+ </revision>
+ <revision>
+ <revnumber>1.8.2</revnumber>
+ <date>18 Sep 2017</date>
+ <revremark>
+ Support TeleGPS v2.0 hardware. Add accelerometer recalibration
+ UI.
+ </revremark>
+ </revision>