Restore "view mode" menu in fileman.
Restore "view mode" menu in fileman.

This was added in a commit by cedric (r38185) saying it was doing efreet 
and eina_hash changes, so I expect it to be erroneous change.

If view mode has any problems, let me know.



SVN revision: 39025

FlorentRevest/Enlightenment,rvandegrift/e,FlorentRevest/Enlightenment,rvandegrift/e,tasn/enlightenment,tizenorg/platform.upstream.enlightenment,tasn/enlightenment,tizenorg/platform.upstream.enlightenment,FlorentRevest/Enlightenment,rvandegrift/e,tizenorg/platform.upstream.enlightenment,tasn/enlightenment