TYPO3 Core

All files generated from typo3/sysext/cms/tslib/class.tslib_menu.php in the folder typo3temp - seems to be all GMENU-Files - have Permission 600 set. This makes it impossible to run a server config, where PHP runs under the user but apache under www-data.
Owner will be the user and www-data cannot read the GIF.

Fix this:
Add in line 2066 in typo3/sysext/cms/tslib/class.tslib_menu.php:

t3lib_div::fixPermissions($gifFileName);
(issue imported from #M3935)