bugfix: remove efm nav SELF_RENAME handler
bugfix: remove efm nav SELF_RENAME handler

this seems to be called completely erroneously and is worthless since all it does is trigger random directory changes

T892

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