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Ovaj rad je slobodan softver, možete ga redistribuirati i/ili modifikovati pod uslovima GNU-ove opšte javne licence verzija 2 ili svake sledeće objavljene od strane Zadužbine za slobodan softver. Ovaj rad se distribuira u nadi da će biti koristan ali bez ikakve garancije uključujući i bez podrazumevane garancije funkcionalnosti ili prikladnosti za određenu namenu. Pogledajte verziju 2 i verziju 3 GNU-ove opšte javne licence za više informacija.http://www.gnu.org/licenses/gpl.htmlGPLGNU General Public Licensetruetrue
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