2014-08-13 13:05 UTC+0200 Viktor Szakats (vszakats users.noreply.github.com)
  * contrib/gtwvg/*.c
  * extras/gtwvw/*.c
    * deleted unnecessary casts, declarations, redundand code
    * better feature guards
    ! fixed/silenced various warnings
    * use more par/ret macros
    * minor cleanups