ash: Update window frame art and transparency values

ash/wm/frame_painter.cc

Index: ash/wm/frame_painter.cc
diff --git a/ash/wm/frame_painter.cc b/ash/wm/frame_painter.cc
index 2c0a43c30a97e3ac3bde5d62c604c4b4a85a9550..6b4c76be2a6a30f1c5de305d2b4f5e05ee4614dd 100644
--- a/ash/wm/frame_painter.cc
+++ b/ash/wm/frame_painter.cc
@@ -120,9 +120,9 @@ bool IsVisibleNormalWindow(aura::Window* window) {
 namespace ash {
 
 // static
-int FramePainter::kActiveWindowOpacity = 230;  // "Linus-approved" values
-int FramePainter::kInactiveWindowOpacity = 204;
-int FramePainter::kSoloWindowOpacity = 51;
+int FramePainter::kActiveWindowOpacity = 255;  // 1.0
+int FramePainter::kInactiveWindowOpacity = 255;  // 1.0
+int FramePainter::kSoloWindowOpacity = 77;  // 0.3
 std::set<FramePainter*>* FramePainter::instances_ = NULL;
 
 ///////////////////////////////////////////////////////////////////////////////