bundle zeromq on Windows + py35

includes import check on Windows, which would have caught
the fact that our win+py35 package doesn't import

recipe/meta.yaml

@@ -10,7 +10,7 @@ source:
   md5: 87e3abb33af5794db5ae85c667bbf324
 
 build:
-  number: 1
+  number: 2
 
 # On Windows ZeroMQ is bundled with pyzmq.
 # On Windows pyzmq includes tweetnacl so libsodium is not used.
@@ -21,11 +21,11 @@ requirements:
   build:
     - pkg-config  # [not win]
     - python
-    - zeromq      # [not win or (win and py35)]
+    - zeromq      # [not win]
     - libsodium   # [not win]
   run:
     - python
-    - zeromq      # [not win or (win and py35)]
+    - zeromq      # [not win]
     - libsodium   # [not win]
 
 test:
@@ -44,6 +44,8 @@ test:
   # https://github.com/conda-forge/staged-recipes/pull/292#issuecomment-208080893.
   commands:                # [not win]
     - nosetests zmq.tests  # [not win]
+  imports:                 # [win]
+    - zmq                  # [win]
 
 about:
   home: https://github.com/zeromq/pyzmq