Release: 3.0.0-beta.2
Release: 3.0.0-beta.2

Update release version according to new Clear Containers release.

Fixes: #113

Signed-off-by: Jose Carlos Venegas Munoz <821ab150128e889cb3ad9aab6e72689fd9ad26f2@intel.com>

clearcontainers/proxy,clearcontainers/proxy