cri-containerd v0.1.0 release.

Merge pull request containerd#65 from mikebrow/support-v-tags

adds support for v prefix in release tags

Merge pull request containerd#64 from Random-Liu/cleanup-code

Cleanup code.

initial makefile (containerd#7)

* adds initial makefile

Signed-off-by: Mike Brown <brownwm@us.ibm.com>

* clean up lint

Signed-off-by: Mike Brown <brownwm@us.ibm.com>

* presume path is set to contain gomealinter

Signed-off-by: Mike Brown <brownwm@us.ibm.com>

* addresses requested improvements

Signed-off-by: Mike Brown <brownwm@us.ibm.com>