Use 'tiny' init in image
Use 'tiny' init in image

Setting SWUPDATE_INIT to 'tiny' replaces the
initialization scripts and the system is started
with a simple script.

Signed-off-by: Stefano Babic <2c2905e0c2877c7e4ce40c7425e972302953fda5@denx.de>

sbabic/meta-swupdate,sbabic/meta-swupdate