Add ErrorConsole UI for Extension Install Warnings

chrome/common/extensions/extension_manifest_constants.cc

Index: chrome/common/extensions/extension_manifest_constants.cc
diff --git a/chrome/common/extensions/extension_manifest_constants.cc b/chrome/common/extensions/extension_manifest_constants.cc
index 69d51e89c705f0d07d3ca1671d56617e26b1eb78..907df660c6d2ee6211f417f6ecbd8708f44b1318 100644
--- a/chrome/common/extensions/extension_manifest_constants.cc
+++ b/chrome/common/extensions/extension_manifest_constants.cc
@@ -462,6 +462,8 @@ const char kPermissionNotAllowed[] =
     "Access to permission '*' denied.";
 const char kPermissionNotAllowedInManifest[] =
     "Permission '*' cannot be specified in the manifest.";
+const char kPermissionUnknownOrMalformed[] =
+    "Permission '*' is unknown or URL pattern is malformed.";
 const char kReservedMessageFound[] =
     "Reserved key * found in message catalog.";
 const char kScriptBadgeRequiresFlag[] =
@@ -472,6 +474,7 @@ const char kScriptBadgeIconIgnored[] =
 const char kScriptBadgeTitleIgnored[] =
     "default_title specified in script_badge manifest section will not be "
     "used.";
+const char kUnrecognizedManifestKey[] = "Unrecognized manifest key '*'.";
 const char kWebRequestConflictsWithLazyBackground[] =
     "The 'webRequest' API cannot be used with event pages.";
 #if defined(OS_CHROMEOS)