[TASK] Add note on removed doNotLoadInFE flag to NEWS.txt

Change-Id: If95843c55aaf3dc7eebafe190210f6487a0ca7eb
Related: #35877
Reviewed-on: http://review.typo3.org/10400
Reviewed-by: Christian Kuhn
Tested-by: Christian Kuhn

NEWS.txt

@@ -23,7 +23,13 @@ declared to be deprecated and will be removed in the next TYPO3 versions.
 Removed Functionality
 -------------------------------------------------------------------------------
 
-* ...
+* Removed doNotLoadInFE flag
+
+With TYPO3 4.3 the flag doNotLoadInFE flag was introduced in ext_emconf.php
+extension files to hint the core that an extension has no frontend
+functionality. The performance gain of this change in the frontend was minimal.
+The flag is now removed and the according extList_FE setting in localconf.php
+has no effect anymore.
 
 ===============================================================================
 Changes and Improvements
@@ -45,7 +51,7 @@ extensions and always loaded.
 Other General Improvements
 -------------------------------------------------------------------------------
 
-* ...
+...
 
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 Security