Merge pull request #43 from asadiqbal08/asadiqbal08/declaring_i18n_service

i18n service need declaration

recommender/recommender.py

@@ -113,6 +113,7 @@ class HelperXBlock(XBlock):
 
 
 @XBlock.needs('fs')
+@XBlock.needs('i18n')
 class RecommenderXBlock(HelperXBlock):
     """
     This XBlock will show a set of recommended resources which may be helpful

setup.py

@@ -17,7 +17,7 @@ def package_data(pkg, root_list):
 
 setup(
     name='recommender-xblock',
-    version='0.2',
+    version='1.1',
     description='recommender XBlock',   # TODO: write a better description.
     packages=[
         'recommender',