Various fixes

[runcom]

@mrunalp PTAL - see individual commits, the various format fixes in conmon.c have been done with vim following the linux guidelines with https://github.com/crosbymichael/vim-cfmt

I got a pod sandbox to run but first I had to do the following:

# docker pull kubernetes/pause
# mkdir -p /var/lib/ocid/graph/vfs/pause
# docker export $(docker create kubernetes/pause) | tar -C /var/lib/ocid/graph/vfs/pause -xvf -

# create a config.json for the sandbox

[mrunalp]

@runcom Yes, we need to create the sandbox manually. I'll create an issue to track that.

[mrunalp]

LGTM