Add Server-Timing support to devtools

third_party/WebKit/Source/devtools/front_end/network/networkPanel.css

Index: third_party/WebKit/Source/devtools/front_end/network/networkPanel.css
diff --git a/third_party/WebKit/Source/devtools/front_end/network/networkPanel.css b/third_party/WebKit/Source/devtools/front_end/network/networkPanel.css
index d8dfd1840006fd64251a306499f0287ae7bc3a23..696db8093715ce15e96e402940304b1c72affc5e 100644
--- a/third_party/WebKit/Source/devtools/front_end/network/networkPanel.css
+++ b/third_party/WebKit/Source/devtools/front_end/network/networkPanel.css
@@ -97,6 +97,12 @@
     padding: 2px 0;
 }
 
+.network-timing-table hr.break {
+    border: 0;
+    height: 1px;
+    background-image: linear-gradient(to right, #eee, #bbb, #eee);
+}
+
 .network-timing-footer td {
     border-top: 8px solid transparent;
 }
@@ -168,6 +174,17 @@
     background-color: #8CDBff;
 }
 
+.network-timing-bar.server-timing, -theme-preserve {
+    background-color: #ddd;
+}
+
+.network-timing-table td.network-timing-metric {
+    white-space: nowrap;
+    max-width: 150px;
+    overflow-x: hidden;
+    text-overflow: ellipsis;
+}
+
 .network-timing-bar.proxy,
 .network-timing-bar.dns,
 .network-timing-bar.ssl,