[evita] views: Rename |views::FrameList::DidActiveFrame()| to |views::FrameList::DidActivateFrame()|.
[evita] ui/animation: Get rid of unused member function |ui::Animator::PlayAnimation(base::Time, Animatable*)|.
[evita] Utilzie |ui::Layer::SetBounds(gfx::Rect)| to avoid |SetBounds(gfx::RectF(Rect))| pattern.
[evita] ui: Introduce |ui::Widget::SetBounds(gfx::Point, gfx::Point)| and |ui::Widget::SetBounds(gfx::Point, gfx::Size)| to avoid |SetBounds(gfx::Rect(point, size))| pattern.
[evita] vies: Introduce |Bounds::SetBounds(gfx::Point, gfx::Point)| and |Bounds::SetBounds(gfx::Point, gfx::Size)| to avoid |SetBounds(gfx::Rect(point, size))| pattern.
[evita] ui: Tidying up "evita/ui/widget.h".
[evita] ui: Replace |ui::Widget&| to |ui::Widget*| in |ui::Widget| class.
[evita] gfx: Replace old notation |gfx::Canvas* gfx| to |gfx::Canvas* canvas|.
[evita] ui/compostior: Make slide in animation to animate both new and old layers and chagne animation direction to right to left.