[TYPO3-core] Warnings in the Install tool

[Dmitry Dulepov]

Hi!

Oliver Hader wrote:
> I guess that happened in TYPO3 CMS 6.2 (current master). We briefly
> discussed these issues that are shown in various hosting environments (I
> stumbled into similar issues some days ago as well).
> The Core updater functionality can be seen as great additional feature -
> however if the environment does not support it (due to missing
> permissions), it's simply not available on that system, maybe on
> purpose. Besides that, we talked about a setting to disable the update
> feature (e.g. using httpd ENV variable). The severity level of those
> issue should be "notice" or "warning"...

Sounds good. Further thoughts: we can write in those messages that 
'typo3_src' is needed for the system update and user can disable system 
update if he does not use it and does not want to see these messages.

-- 
Dmitry Dulepov

Today is a good day to have a good day.