[TYPO3-mvc] How to get to typoscipt ?

[Dawid Pacholczyk]

Hello List,
  I have strange problem. I can`t get to typoscript of my ext

I`ve just created new extension. I`ve modified setup.txt like this (just 
for example)

plugin.tx_multicontent.settings {
test = 1
}

when i use this in controller $this->settings['test'] its empty.

Even more

print_r($this->settings) won`t do anything. Even won`t display an empty 
array. What am I doing wrong?

Best regards,
Dawid Pacholczyk