Summary:
Add ecore_evas_cursor_unset function.
Use the new function in the ecore_evas_object_example.
@feature
Test Plan: ecore_evas_object_example
Reviewers: raster, cedric, seoz, Hermet
CC: cedric
Differential Revision: https://phab.enlightenment.org/D812
First step to get the examples compiling output in a useful state.
With all the warning noise one would never see the important messages.
If you add new code please make sure its warning free.