Shorten several apps-related flags

chrome/browser/views/tabs/tab_strip.cc

Index: chrome/browser/views/tabs/tab_strip.cc
diff --git a/chrome/browser/views/tabs/tab_strip.cc b/chrome/browser/views/tabs/tab_strip.cc
index f88aaa4d80f0c7b6135c06f0c5bbebf881f00ea9..5681a22369966e2c3ffb1f8a76896970e4c30f33 100644
--- a/chrome/browser/views/tabs/tab_strip.cc
+++ b/chrome/browser/views/tabs/tab_strip.cc
@@ -955,8 +955,7 @@ void TabStrip::ButtonPressed(views::Button* sender, const views::Event& event) {
     // TODO(jcampan): if we decide to keep the app launcher as the default
     //                behavior for the new tab button, we should add a method
     //                on the TabStripDelegate to do so.
-    if (CommandLine::ForCurrentProcess()->HasSwitch(
-        switches::kAppLauncherForNewTab)) {
+    if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kAppsPanel)) {
       NavigationController& controller =
           model_->GetSelectedTabContents()->controller();
       AppLauncher::ShowForNewTab(