* doc 89d53b4...a26ef78 (1):

sjoelund · OpenModelica-Hudson · commit f89447ab0a5f · 2017-02-14T16:06:23.000+01:00
&gt; Fix "and and" in references
diff --git a/doc b/doc
@@ -1 +1 @@
-Subproject commit 89d53b4c6d739a6dcdc78367e470d3d83562e1e9
+Subproject commit a26ef78831e6019b2133627801ea6741afb82adc
