update documentation requirements
update documentation requirements

dnuffer/Lasagne,rlkelly/Lasagne,gabortakacs/Lasagne,mheilman/Lasagne,ebattenberg/Lasagne,cancan101/Lasagne,diogo149/Lasagne,takacsg84/Lasagne,ErnstHowie/Lasagne,MihailoIsakov/fishfish,DeanChan/Lasagne,Richi91/nntools,DataFighter/Lasagne-tutorial,kracwarlock/Lasagne