Sat Jan 30 10:23:00 2021 -0600  alpha 1.2.6.01

  mxe scripts
    * update mxe scripts

  export/import
    * change some existing field names
    * add fields to comply with fldigi logbook export/import
    * clean up various compiler warnings
    * correct terminate handler

  mkappbundle
    * modify 'version' to include VERSION_PATCH