ANG-6220: Set default month value as 1 instead of 0 to match existing convention.
ANG-6220: Set default month value as 1 instead of 0 to match existing convention.

Enyo-DCO-1.1-Signed-off-by: Aaron Tam <aaron.tam@lge.com>

mcanthony/moonstone,enyojs/moonstone,mcanthony/moonstone,mcanthony/moonstone