bblayers: enable meta-handheld layer
bblayers: enable meta-handheld layer

Signed-off-by: Dmitry Eremin-Solenikov <b6edad08270b2e4ffbcb0879e25a0e29a48c5275@gmail.com>

Ambertec/setup-scripts,wwright2/angstrom-setup.methode,Angstrom-distribution/setup-scripts