[edelweiss] Added support for Edelweiss C2B004CPU2 board and Baikal-M boards' family
For now it is limited to only Baikal-M board Edelweiss C2B004CPU2.
Bringing Baikal toolchain into build system, ability to fetch sources from Edelweiss Gitlab and Makefile (using Gitlab API v4).
So our flavour of Armbian build system requires now setting
GITLAB_TOKEN environment variable before build with personal API
token.
Then fixed some variables in board config for correct fields in output Debian packages.
Signed-off-by: Georgiy Odisharia georgy.odisharia@edelweiss.msk.ru