Summary:
Move model save/load to common3d.
Here also will be common algorithms and structures which will be used in all loaders and savers.
See task https://phab.enlightenment.org/T2713.
Reviewers: cedric, Hermet, raster, Oleksander
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D3030
Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>
Bogdan Devichev