sync up with viewer-development, adding all existing minimal/xui l10n files

indra/newview/skins/default/xui/en/menu_media_ctrl.xml

indra/newview/skins/default/xui/en/panel_edit_physics.xml

...wview/skins/default/xui/en/panel_scrolling_param_base.xml

indra/newview/skins/minimal/xui/de/floater_camera.xml

indra/newview/skins/minimal/xui/de/floater_help_browser.xml

indra/newview/skins/minimal/xui/de/floater_media_browser.xml

indra/newview/skins/minimal/xui/de/floater_nearby_chat.xml

indra/newview/skins/minimal/xui/de/floater_web_content.xml

indra/newview/skins/minimal/xui/de/inspect_avatar.xml

indra/newview/skins/minimal/xui/de/inspect_object.xml

...a/newview/skins/minimal/xui/de/menu_add_wearable_gear.xml

indra/newview/skins/minimal/xui/de/menu_attachment_other.xml

indra/newview/skins/minimal/xui/de/menu_attachment_self.xml

indra/newview/skins/minimal/xui/de/menu_avatar_icon.xml

indra/newview/skins/minimal/xui/de/menu_avatar_other.xml

indra/newview/skins/minimal/xui/de/menu_avatar_self.xml

indra/newview/skins/minimal/xui/de/menu_bottomtray.xml

indra/newview/skins/minimal/xui/de/menu_cof_attachment.xml

indra/newview/skins/minimal/xui/de/menu_cof_body_part.xml

indra/newview/skins/minimal/xui/de/menu_cof_clothing.xml