ENYO-700: Custom holdpulse configuration to account for various input devices.

Enyo-DCO-1.1-Signed-off-by: Aaron Tam <aaron.tam@lge.com>
ENYO-700: Wrap init code in an IIFE.

Enyo-DCO-1.1-Signed-off-by: Aaron Tam <aaron.tam@lge.com>
Merge pull request #1878 from enyojs/ENYO-700-aarontam-2.5

ENYO-700 (2.5)

Integrated-By: Aaron Tam (aaron.tam@lge.com)