Remove _witherspoon from bbappend files

These files are already in the meta-witherspoon subdirectory, it's
redundant to have the _witherspoon append in the bbappend files.

This allows off-shoots of the witherspoon system to easily include this
meta layer and get the witherspoon default files.

Change-Id: I40c6c842ab872c4c02bab3384bce3673a1c2d07f
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
2 files changed