updated pytorch/torch version

conda/meta.yaml

@@ -30,7 +30,7 @@ requirements:
     - python
     - setuptools
     - docopt {{ docopt }}
-    - pytorch =0.2.0
+    - pytorch =0.3
     - torchvision =0.1.8
 test:
   imports:

requirements.txt

@@ -3,5 +3,5 @@ numpy
 bob.extension
 bob.core
 bob.bio.base
-torch == 0.2.0
+torch == 0.3.1
 torchvision == 0.1.8