Add a webstore API for installing bundles of extensions.

This does not include any of the UI.

Re-landing due to trouble on debug bots (parameters section was missing from the callback spec).

BUG=112096
TEST=*InstallBundle*

Review URL: https://chromiumcodereview.appspot.com/9414013

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@123253 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/browser/extensions/extension_function_dispatcher.cc b/chrome/browser/extensions/extension_function_dispatcher.cc
index 2e06ca20..148ea696 100644
--- a/chrome/browser/extensions/extension_function_dispatcher.cc
+++ b/chrome/browser/extensions/extension_function_dispatcher.cc
@@ -366,6 +366,7 @@
   RegisterFunction<GetBrowserLoginFunction>();
   RegisterFunction<GetStoreLoginFunction>();
   RegisterFunction<SetStoreLoginFunction>();
+  RegisterFunction<InstallBundleFunction>();
   RegisterFunction<BeginInstallWithManifestFunction>();
   RegisterFunction<CompleteInstallFunction>();
   RegisterFunction<SilentlyInstallFunction>();