Add a flag for pre-rendering for rotation in TizenExtensibleAPI.

Add a flag for pre-rendering for rotation in TizenExtensibleAPI.

[Title] Add a flag for pre-rendering for rotation in TizenExtensibleAPI.
[Problem]
[Cause] It is necessary to have different behavior between browser and web app during rotating device.
        Logic of TIZEN_PRERENDERING_FOR_ROTATION will be applied to web app at every rotation.
        But it will be applied to browser only in fullscreen mode.
[Solution] Add a flag for pre-rendering for rotate in TizenExtensibleAPI.

Change-Id: Ic2972cf8f5d34b589ff0093b9e9f54b5fee4f9c8