Index: branches/5.1.x/core/install/install_data.sql
===================================================================
diff -u -N -r13168 -r13170
--- branches/5.1.x/core/install/install_data.sql	(.../install_data.sql)	(revision 13168)
+++ branches/5.1.x/core/install/install_data.sql	(.../install_data.sql)	(revision 13170)
@@ -177,6 +177,8 @@
 INSERT INTO ConfigurationValues VALUES (DEFAULT, 'CSVExportEncoding', '0', 'In-Portal', 'in-portal:configure_advanced');
 INSERT INTO ConfigurationAdmin VALUES ('MemcacheServers', 'la_section_SettingsCaching', 'la_config_MemcacheServers', 'text', '', '', 80.01, 0, 0);
 INSERT INTO ConfigurationValues VALUES (DEFAULT, 'MemcacheServers', 'localhost:11211', 'In-Portal', 'in-portal:configure_advanced');
+INSERT INTO ConfigurationAdmin VALUES ('CacheHandler', 'la_section_SettingsCaching', 'la_config_CacheHandler', 'select', NULL, 'Fake=la_None,Memcache=+Memcached,Apc=+Alternative PHP Cache', 80.02, 0, 0);
+INSERT INTO ConfigurationValues VALUES (DEFAULT, 'CacheHandler', 'Fake', 'In-Portal', 'in-portal:configure_advanced');
 
 # Section "in-portal:configure_users":
 INSERT INTO ConfigurationAdmin VALUES ('User_Allow_New', 'la_title_General', 'la_users_allow_new', 'radio', '', '1=la_opt_UserInstantRegistration,2=la_opt_UserNotAllowedRegistration,3=la_opt_UserUponApprovalRegistration,4=la_opt_UserEmailActivation', 10.01, 0, 1);