ENYO-592: defaultSpotlightDisappear property in pageUpControl doesn't work in short scroller
Enyo-DCO-1.1-Signed-off-by: Krishna Rangarajan <krishna.rangarajan@lge.com>
ENYO-592: left instead of right
Merge pull request #1827 from enyojs/ENYO-592-krishnarangarajan

ENYO-592: defaultSpotlightDisappear property in pageUpControl doesn't work in short scroller

Reviewed-By: Aaron Tam (aaron.tam@lge.com) 
Integrated-By: Gray Norton (gray.norton@lge.com)