remove unused event loop and add external Ecore_Wl2_Display variable
remove unused event loop and add external Ecore_Wl2_Display variable

Signed-off-by: Chris Michael <177aeddb9e34930a357ecd8dd2d21c80fe280c85@samsung.com>

rvandegrift/e,rvandegrift/e,rvandegrift/e