Create common aliases

[emadalam]

Currently

The commonly used methods are under a second level object.

Wanted

Create aliases

• [ ] ATV.Page.create --> ATV.createPage
• [ ] ATV.Menu.create --> ATV.createMenu
• [ ] ATV.Navigation.navigate --> ATV.navigateTo
• [ ] ATV.Navigation.navigateToMenuPage --> ATV.navigateToMenuPage
• [ ] ATV.Navigation.presentModal --> ATV.presentModal
• [ ] ATV.Navigation.dismissModal --> ATV.dismissModal

[Sharan-ram]

@emadalam , is the issue still open? i'm new t open source,would like to work on it