config: regenerate bgp_configs.go with the latest pyang_plugin
config: regenerate bgp_configs.go with the latest pyang_plugin
pyang_plugin: modify type translation rule and copyright

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Merge branch 'master' of github.com:osrg/gobgp into pyang-tools-fix
pyang_plugin: fix bug that prints container type as list