Index: branches/5.2.x/core/install/english.lang
===================================================================
diff -u -N -r15042 -r15051
--- branches/5.2.x/core/install/english.lang	(.../english.lang)	(revision 15042)
+++ branches/5.2.x/core/install/english.lang	(.../english.lang)	(revision 15051)
@@ -157,6 +157,7 @@
 			<PHRASE Label="la_config_DefaultEmailRecipients" Module="Core" Type="1">RGVmYXVsdCBFLW1haWwgUmVjaXBpZW50cw==</PHRASE>
 			<PHRASE Label="la_config_DefaultRegistrationCountry" Module="Core" Type="1">RGVmYXVsdCBSZWdpc3RyYXRpb24gQ291bnRyeQ==</PHRASE>
 			<PHRASE Label="la_config_DefaultTrackingCode" Module="Core" Type="1">RGVmYXVsdCBBbmFseXRpY3MgVHJhY2tpbmcgQ29kZQ==</PHRASE>
+			<PHRASE Label="la_config_EnablePageContentRevisionControl" Module="Core" Type="1">RW5hYmxlIFJldmlzaW9uIENvbnRyb2wgZm9yIFNlY3Rpb24gQ29udGVudA==</PHRASE>
 			<PHRASE Label="la_config_error_template" Module="Core" Type="1">VGVtcGxhdGUgZm9yICJGaWxlIG5vdCBmb3VuZCAoNDA0KSIgRXJyb3I=</PHRASE>
 			<PHRASE Label="la_config_ExcludeTemplateSectionsFromSearch" Module="Core" Type="1">RXhjbHVkZSB0ZW1wbGF0ZSBiYXNlZCBTZWN0aW9ucyBmcm9tIFNlYXJjaCBSZXN1bHRzIChpZS4gVXNlciBSZWdpc3RyYXRpb24p</PHRASE>
 			<PHRASE Label="la_config_FilenameSpecialCharReplacement" Module="Core" Type="1">RmlsZW5hbWUgU3BlY2lhbCBDaGFyIFJlcGxhY2VtZW50</PHRASE>