Eliminate first parent policy from version count generation, as my little...

Eliminate first parent policy from version count generation, as my little stunt with releasing from the development branch has broken build numbers a bit

Scripts/genversion.sh

 #!/bin/sh
 
-git_version=$(/usr/bin/git describe --tags --first-parent | sed -e 's/k54-//')
+git_version=$(/usr/bin/git describe --tags | sed -e 's/k54-//')
 short_version=${git_version%-*}
 
 build_time=$(date)