TRDS: Dark DocumentsUI

for Downloads app

PS:
- fix settings

move to system for dark ui

Change-Id: I87d49e97b8a0a67bd4d85f0137eb0960155428cb
trds: improve dialogs and menu popups

Change-Id: I54da4ac0236dfe16ee964ccb070944206d0544e2

Conflicts:
	core/res/res/drawable-holodark-hdpi/dialog_bottom_holo_dark.9.png
	core/res/res/drawable-holodark-hdpi/dialog_full_holo_dark.9.png
	core/res/res/drawable-holodark-hdpi/dialog_middle_holo_dark.9.png
	core/res/res/drawable-holodark-hdpi/dialog_top_holo_dark.9.png
	core/res/res/drawable-holodark-hdpi/menu_dropdown_panel_holo_dark.9.png
	core/res/res/drawable-holodark-hdpi/menu_hardkey_panel_holo_dark.9.png
	core/res/res/drawable-holodark-hdpi/menu_popup_panel_holo_dark.9.png
	core/res/res/drawable-holodark-mdpi/dialog_bottom_holo_dark.9.png
	core/res/res/drawable-holodark-mdpi/dialog_full_holo_dark.9.png
	core/res/res/drawable-holodark-mdpi/dialog_middle_holo_dark.9.png
	core/res/res/drawable-holodark-mdpi/dialog_top_holo_dark.9.png
	core/res/res/drawable-holodark-mdpi/menu_dropdown_panel_holo_dark.9.png
	core/res/res/drawable-holodark-mdpi/menu_hardkey_panel_holo_dark.9.png
	core/res/res/drawable-holodark-mdpi/menu_popup_panel_holo_dark.9.png
	core/res/res/drawable-holodark-xhdpi/dialog_bottom_holo_dark.9.png
	core/res/res/drawable-holodark-xhdpi/dialog_full_holo_dark.9.png
	core/res/res/drawable-holodark-xhdpi/dialog_middle_holo_dark.9.png
	core/res/res/drawable-holodark-xhdpi/dialog_top_holo_dark.9.png
	core/res/res/drawable-holodark-xhdpi/menu_dropdown_panel_holo_dark.9.png
	core/res/res/drawable-holodark-xhdpi/menu_hardkey_panel_holo_dark.9.png
	core/res/res/drawable-holodark-xhdpi/menu_popup_panel_holo_dark.9.png
	core/res/res/drawable-holodark-xxhdpi/dialog_bottom_holo_dark.9.png
	core/res/res/drawable-holodark-xxhdpi/dialog_full_holo_dark.9.png
	core/res/res/drawable-holodark-xxhdpi/dialog_middle_holo_dark.9.png
	core/res/res/drawable-holodark-xxhdpi/dialog_top_holo_dark.9.png
	core/res/res/drawable-holodark-xxhdpi/menu_dropdown_panel_holo_dark.9.png
	core/res/res/drawable-holodark-xxhdpi/menu_hardkey_panel_holo_dark.9.png
	core/res/res/drawable-holodark-xxhdpi/menu_popup_panel_holo_dark.9.png
Smoother Upload and Download Animation

Change-Id: I6e6409cc85ad951019dbac10156d4aed92f4c5bc
trds: consistent glow for menu dropdown and popup

Change-Id: I248872cbd67471495f8b95036d995f25e2ca4459

Conflicts:
	core/res/res/drawable-holodark-hdpi/menu_dropdown_panel_holo_dark.9.png
	core/res/res/drawable-holodark-hdpi/menu_popup_panel_holo_dark.9.png
	core/res/res/drawable-holodark-mdpi/menu_dropdown_panel_holo_dark.9.png
	core/res/res/drawable-holodark-mdpi/menu_popup_panel_holo_dark.9.png
	core/res/res/drawable-holodark-xhdpi/menu_dropdown_panel_holo_dark.9.png
	core/res/res/drawable-holodark-xhdpi/menu_popup_panel_holo_dark.9.png
	core/res/res/drawable-holodark-xxhdpi/menu_dropdown_panel_holo_dark.9.png
	core/res/res/drawable-holodark-xxhdpi/menu_popup_panel_holo_dark.9.png