e - fix compositor fade out ghosting
e - fix compositor fade out ghosting

due to enabling manual rendering (and als animator frametiem to 10
secons) in e_comp_canvas.c when screensaver is active (blanking is
finished totallly - eg the fade to black) evas weill nto render the
last frame of the animation - skipping it and not rendering another
update until screensaver is disabled. this leaves a subtle ghost of
pixel data which is 1 step before black on the screen (until dpms
turns the monitor off).

this fixes that. this delays enabling manual render for 1 more second
after we have been told the screensaver is active. this is plenty of
time to update all the way to black.

@fix

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