process: Add github issue template
process: Add github issue template

Add a "magic" github file that will be used to pre-populate the text
box for:

    https://github.com/01org/cc-oci-runtime/issues/new

Fixes #589.

Signed-off-by: James O. D. Hunt <348fbaadfbada55ea105602bf5609e23ac1c4898@intel.com>

devimc/runtime,devimc/runtime,clearcontainers/runtime,clearcontainers/runtime,chavafg/runtime,chavafg/runtime