Support other Android manifest elements

[townxelliot]

Issue by townxelliot from Monday Jan 13, 2014 at 14:05 GMT

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See http://developer.android.com/guide/topics/manifest/manifest-element.html for the list.

It should be possible for these to be set for the app, to enable a developer to version their Crosswalk application on the Play store (versionCode is particularly important) or otherwise customise its behaviour.

Alternatively, allow a developer to set their own manifest template location via an app config option.