[TYPO3-core] FYI: reintroduced the save button in user settings, removed navigation mode option when not in backend_old

[Helmut Hummel]

Hi Ingo,

Ingo Renner schrieb:
> 
> I just reintroduced the full blown save button in user settings as it 
> was very confusing to have it in the docheader as the only button and 
> many already clicked the reset button accidentally.

I do not consider this a wise change. Was this discussed in HCI List?

There should be a button to reset the settings in docheader (and perhaps a undo 
button like for content editing).

> I also fixed a leftover from the Cleaner Backend Project: When using the 
> new backend it doesn't make sense to have an option for the navigation 
> mode - this is now only available in backend_old

Great.

-- 
lib.salutation = TEXT
lib.salutation.value = Kind regards, Helmut
lib.salutation.lang.de = Viele Grüße, Helmut