fix(docs): missing controller requirement

aledbf · aledbf · commit 443684ff0ad4 · 2015-03-20T14:06:44.000-03:00
diff --git a/docs/docs_requirements.txt b/docs/docs_requirements.txt
@@ -30,3 +30,6 @@ termcolor==1.1.0
 # Deis documentation requirements
 Sphinx==1.3.0
 smartypants==1.8.6
+
+# Deis controller requirements
+semantic_version==2.3.1
