[TYPO3-hci] Saving default main and submodules into cookie

[Tapio Markula]

Hi

I added feature to save the sub and main module information.
If you use the topmenu, it is with certain setting possible to save the 
last active main module (related sub-modules
are then visible) *and* last used sub-module as the default main and sub 
module.
When you for example have last time used
File > Images , in next session you open Typo3 so that in the main 
module 'File' is open on top
and related module opened as default starting module.

Would that be nice in Typo3 as default?