1. Start Liferay 6.1 EE GA3
2. Sign in as the default administrator
3. On the welcome page, click on the Hello World portlet's (or any other portlet's) options (wrench icon) > Look and Feel
The tabs should be displayed at the top
(like in 6.1.20 EE GA2)
The tabs are displayed at the bottom
Reproduced with the customer's patches
Reproduced with the latest patches for 6.1 EE (portal-42)
Reproduced on 6.1.x(76dd8c43a2501d8974b175446e6d58e0c4ed1cdf)
Not reproduced on 6.2.x (337840b4cf023e6c2c062fe78ce1ee03a7d67d43)
Not reproduced on Master (56d08a7f1b1e962a9b8177d4f403d366b1c7c511)
I reproduced the issue with 6.1 GA3 SP1, but did not reproduce it when I did a patching-tool revert.
After reverting the patches, the look and feel menu was displayed correctly.