Add [people.icecrime]

Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>
MAINTAINERS: adding vbatts

Signed-off-by: Vincent Batts <vbatts@redhat.com>
Merge remote-tracking branch 'remotes/vbatts/vbatts-org' into contribution-docs

Conflicts:
	MAINTAINERS
Merge remote-tracking branch 'remotes/icecrime/contribution-docs' into contribution-docs

Conflicts:
	MAINTAINERS
Sort alphabetically, people listed in MAINTAINERS

Signed-off-by: Tibor Vass <teabee89@gmail.com>

Conflicts:
	MAINTAINERS
Add Tibor to MAINTAINERS

Signed-off-by: Tibor Vass <teabee89@gmail.com>

Conflicts:
	MAINTAINERS