Make it possible to launch chrome --mash with ozone_platform={wayland|x11}, chromeos=0

chrome/chrome_paks.gni

Index: chrome/chrome_paks.gni
diff --git a/chrome/chrome_paks.gni b/chrome/chrome_paks.gni
index 3e93269366ccb7fe735350e7871b39bde384edee..7b47a58f23f1156e07057a55a55263b2c6256534 100644
--- a/chrome/chrome_paks.gni
+++ b/chrome/chrome_paks.gni
@@ -50,7 +50,7 @@ template("chrome_repack_percent") {
       deps += invoker.deps
     }
 
-    if (use_ash) {
+    if (use_ash || use_ozone) {

[rjkroege, 2016/10/11 18:49:47]

I might be persuaded that this is a temporary expedient. But it's definitely not
the right way long term. None of the ash resources should be needed right? So at
an absolute minimum, you need a TODO here.

[tonikitoo, 2016/10/12 13:44:23]

This is true (it is temporary). Will add a TODO here.

       sources +=
           [ "$root_gen_dir/ash/resources/ash_resources_${percent}_percent.pak" ]
       deps += [ "//ash/resources" ]