Use versions file from elastic/docs for install-upgrade guide (elastic#512)

jrodewig · web-flow · commit 1b2efa9ec360 · 2019-09-16T10:29:52.000-04:00
diff --git a/docs/en/install-upgrade/index.asciidoc b/docs/en/install-upgrade/index.asciidoc
@@ -8,8 +8,8 @@
 :kib-repo-dir:       {docdir}/../../../../kibana/docs
 :ls-repo-dir:        {docdir}/../../../../logstash/docs
 
+include::{asciidoc-dir}/../../shared/versions/stack/{source_branch}.asciidoc[]
 include::{asciidoc-dir}/../../shared/attributes.asciidoc[]
-include::{es-repo-dir}/Versions.asciidoc[]
 
 include::overview.asciidoc[]
 
