Fill the launcher with all found apps.

chrome/browser/ui/app_list/search/search_controller_factory.cc

Index: chrome/browser/ui/app_list/search/search_controller_factory.cc
diff --git a/chrome/browser/ui/app_list/search/search_controller_factory.cc b/chrome/browser/ui/app_list/search/search_controller_factory.cc
index bbe518c27b936533b5c40058da7ddc0e79db0f73..53e0bbf68db6832523780e56790423a1c3ee1309 100644
--- a/chrome/browser/ui/app_list/search/search_controller_factory.cc
+++ b/chrome/browser/ui/app_list/search/search_controller_factory.cc
@@ -33,7 +33,7 @@ namespace app_list {
 namespace {
 
 // Maximum number of results to show in each mixer group.
-const size_t kMaxAppsGroupResults = 4;
+const size_t kMaxAppsGroupResults = 8;
 const size_t kMaxOmniboxResults = 4;
 const size_t kMaxWebstoreResults = 2;
 const size_t kMaxSuggestionsResults = 6;