ScrollView - Fix for scroll effect issues found due to ruler disabling not updating min/max scroll positions
[problem] Scrolling could result in page disappearing during scrolling due to incorrect scroll domain (change homescreen scroll effect to outer cube/spiral)
[solution] Added code to deal with ruler being disabled, now the min/max values for that ruler are reset to 0
Change-Id: I34e95761fb58dfe4d2bc3580671415f1f6f2e707
Signed-off-by: Julien Heanley <j.heanley@partner.samsung.com>
Signed-off-by: Adeel Kazmi <adeel.kazmi@samsung.com>