Done issue #7 from mbc-etiquette: Reuse images uploaded
Added logging on error getting image info
Fixed message on error getting image info
Client: Adding node-uuid

Signed-off-by: José Luis Di Biase <josx@interorganic.com.ar>
Merge pull request #30 from inaes-tic/lvidarte/reuse-uploaded-images

Done issue #7 from mbc-etiquette: Reuse uploaded images