Changed "Do not disturb" translation "着信拒否" to "取り込み中".
Fixed inconsistent translations for the word Viewer.
Unified all Region translations to "リージョン".

Changed "Do not disturb" translation "着信拒否" to "取り込み中".
Fixed inconsistent translations for the word Viewer.

Update notifications.xml and fixed Home related translation.
ja/fonts.xml has been deleted as it is not necessary for Alchemy Viewer.

Unification of wording in the translation of "Setting".
Remove unnecessary attributes

Changed Settings in inventory translation "設定" to "自然環境の設定".
Minor translation fixes.

Update Viewer Menu translation.
Fixed Group translation.
Fixed Outfit panel translation.

Fixed preference floater related translation.

Add floater_inspect.xml translation and fixed wrong translation.
Fixed panel_preferences_move.xml mouselook does not translated.
Add panel_preferences_privacy.xml missing translations.
Fixed panel_region_environment.xml translation does not applied.

Translate Menu.
Fixed environment and density, sky translation.
Delete files not related to translation.

Delete files not related to translation.

DRTVWR-559 Revert skies to be very close to release and disable tone mapping when probe ambiance is zero.

Hack for desaturating legacy materials has been removed for performance and quality reasons.

Adds a new setting for auto adjusting legacy skies.  This is the PBR "opt out" button.  If disabled, legacy skies will disable tonemapping, automatic probe ambiance, and HDR/exposure.  If enabled, legacy skies will behave as if probe ambiance and HDR scale are 1.0, and ambient will be cut in half.  

HDR scale will act as a sky brightener, but will automatically adjust dynamic exposure so the sky will be properly exposed.  If you want relatively even exposure all the time, set HDR Scale to 1.0.  If you want a high range of exposures between indoor/dark areas and outdoor/bright areas, increase HDR Scale.

Also tuned up SSAO (thanks Rye!).

Reviewed with Brad.