Merge branch 'fix-schema' into 'master'

Fix runtime dependencies to include contextlib2=0.5.5 (closes bob/bob.nightlies#49)

Closes bob.nightlies#49

See merge request bob/bob.conda!426

conda/schema/meta.yaml

@@ -9,7 +9,7 @@ source:
   sha256: 44add3ef9016c85ac4b0291b45286a657d0df309b31528ca8d0a9c6d0aa68186
 
 build:
-  number: 0
+  number: 1
   script: python -m pip install --no-deps --ignore-installed .
 
 requirements:
@@ -20,6 +20,7 @@ requirements:
 
   run:
     - python
+    - contextlib2 0.5.5
 
 test:
   requires:
@@ -34,6 +35,7 @@ test:
     - schema
 
   commands:
+    - python -c 'import pkg_resources; pkg_resources.require("schema")'
     - pytest test_schema.py
 
 about: