do not show an entry in the nav bar for an extension that has None for a name
do not show an entry in the nav bar for an extension that has None for a name

Linaro/lava-server,Linaro/lava-server,OSSystems/lava-server,OSSystems/lava-server,Linaro/lava-server,Linaro/lava-server,OSSystems/lava-server