Merge pull request #9379 from edx/ned/i18ntools-013

Use 0.1.3 of i18ntools

requirements/edx/github.txt

@@ -44,7 +44,7 @@ git+https://github.com/edx/rfc6266.git@v0.0.5-edx#egg=rfc6266==0.0.5-edx
 -e git+https://github.com/edx/edx-submissions.git@7c766502058e04bc9094e6cbe286e949794b80b3#egg=edx-submissions
 -e git+https://github.com/edx/opaque-keys.git@27dc382ea587483b1e3889a3d19cbd90b9023a06#egg=opaque-keys
 git+https://github.com/edx/ease.git@release-2015-07-14#egg=ease==0.1.3
-git+https://github.com/edx/i18n-tools.git@v0.1.2#egg=i18n-tools==v0.1.2
+git+https://github.com/edx/i18n-tools.git@v0.1.3#egg=i18n-tools==v0.1.3
 git+https://github.com/edx/edx-oauth2-provider.git@0.5.6#egg=oauth2-provider==0.5.6
 -e git+https://github.com/edx/edx-val.git@v0.0.5#egg=edx-val
 -e git+https://github.com/pmitros/RecommenderXBlock.git@518234bc354edbfc2651b9e534ddb54f96080779#egg=recommender-xblock