adding gitignore
adding gitignore

jorik041/DeepLearningTutorials,shijiaxing/DeepLearningTutorials,OlafLee/DeepLearningTutorials,sha8e/DeepLearningTutorials,NanYoMy/DeepLearningTutorials,marchick209/DeepLearningTutorials,xuezhisd/DeepLearningTutorials,SYSUNLP/DeepLearningTutorials,agarbuno/DeepLearningTutorials,iamtrask/DeepLearningTutorials,jyb002/DeepLearningTutorials,EugenePig/DeepLearningTutorials,NanYoMy/DeepLearningTutorials,marchick209/DeepLearningTutorials,jorik041/DeepLearningTutorials,cainiaocome/DeepLearningTutorials,xuezhisd/DeepLearningTutorials,abergeron/DeepLearningTutorials,pengsun/DeepLearningTutorials,heaven00/DeepLearningTutorials,sha8e/DeepLearningTutorials,linan7788626/DeepLearningTutorials,shijiaxing/DeepLearningTutorials,AveRapina/DeepLearningTutorials,pombredanne/DeepLearningTutorials,heaven00/DeepLearningTutorials,yukoba/DeepLearningTutorials,jyb002/DeepLearningTutorials,FighterLYL/DeepLearningTutorials,webeng/DeepLearningTutorials,yukoba/DeepLearningTutorials,mmolero/DeepLearningTutorials,abergeron/DeepLearningTutorials,liangz0707/DeepLearningTutorials,liangz0707/DeepLearningTutorials,webeng/DeepLearningTutorials,webeng/DeepLearningTutorials,ericzhouh/DeepLearningTutorials,linan7788626/DeepLearningTutorials,pombredanne/DeepLearningTutorials,cainiaocome/DeepLearningTutorials,mmolero/DeepLearningTutorials,SYSUNLP/DeepLearningTutorials,FighterLYL/DeepLearningTutorials,OlafLee/DeepLearningTutorials,agarbuno/DeepLearningTutorials,iamtrask/DeepLearningTutorials,haojunyu/DeepLearningTutorials,EugenePig/DeepLearningTutorials,haojunyu/DeepLearningTutorials,ericzhouh/DeepLearningTutorials,AveRapina/DeepLearningTutorials,pengsun/DeepLearningTutorials