Combining all javascript files to one for the manual test page.

chrome/test/data/webrtc/manual/stylesheet.css

Index: chrome/test/data/webrtc/manual/stylesheet.css
diff --git a/chrome/test/data/webrtc/manual/stylesheet.css b/chrome/test/data/webrtc/manual/stylesheet.css
index b57c90cb76864a143654111945c73a256e1e05f0..a58bef59b13397c2a534b9269657ec72e3f4c9df 100644
--- a/chrome/test/data/webrtc/manual/stylesheet.css
+++ b/chrome/test/data/webrtc/manual/stylesheet.css
@@ -46,6 +46,14 @@ input[type=checkbox] {
   top: 2px;
 }
 
+#error {
+  overflow: auto;
+}
+
+#messages {
+  overflow: auto;
+}
+
 .drop-down {
   width: 10%;
 }
@@ -75,6 +83,7 @@ input[type=checkbox] {
 #container {
   overflow: auto;
   width: 100%;
+  height: 96%;
 }
 
 #left {