[TYPO3-core] RFC #14993: Feature: Use TYPO3_REQUESTTYPE also for Install Tool access

[François Suter]

Hi,

> Problem:
> TYPO3_REQUESTTYPE is used for identifying CLI access and BE AJAX calls,
> but not Install Tool access.
>
> Solution:
> Add TYPO3_REQUESTTYPE_INSTALL and use it

Thanks for the reviews.

Committed to trunk in revision 8110

Cheers

-- 

Francois Suter
Cobweb Development Sarl - http://www.cobweb.ch