Model -> ParameterCollection
Model -> ParameterCollection


Former-commit-id: 76a3bb7c89a0fe8045a46c753d7ebcf01c4427f6
shuheik/dynet,clab/dynet,chunyang-wen/dynet,danielhers/dynet,xunzhang/dynet,clab/dynet,clab/cnn,danielhers/dynet,shuheik/dynet,clab/dynet,danielhers/dynet,shuheik/dynet,xunzhang/dynet,shuheik/dynet,clab/dynet,clab/dynet,chunyang-wen/dynet,clab/cnn,danielhers/dynet,clab/dynet,shuheik/dynet,danielhers/dynet,chunyang-wen/dynet,shuheik/dynet,xunzhang/dynet,chunyang-wen/dynet,danielhers/dynet,danielhers/dynet,clab/cnn,shuheik/dynet,clab/dynet,xunzhang/dynet