Fixed path to megamenu content
Merge pull request #1491 from patheard/menu-path-fix

Fixed path to megamenu content for Arabic and Spanish theme-gcwu-fegc demos
Fixes #1469 by stopping build if any step fails
Merge pull request #1494 from wet-boew/v3.0

Fixes #1469 by stopping build if any step fails
Fixes #1457: set hidden popups to hide right instead of left