remove unused var

dastergon · dastergon · commit 41864d651c61 · 2016-01-15T18:37:12.000+02:00
diff --git a/bin/env_vars.sh.template b/bin/env_vars.sh.template
@@ -11,4 +11,3 @@ export DISQUS_API_PUBLIC=""
 export DISQUS_SSO_ID=""
 export DISQUS_SSO_USERNAME=""
 export DISQUS_SSO_EMAIL=""
-export EMAIL=""
