Update copyright notice year in tooling guide
diff --git a/tooling-guide/src/virgo-tooling-guide.xml b/tooling-guide/src/virgo-tooling-guide.xml
index e97379e..d5d8e0e 100644
--- a/tooling-guide/src/virgo-tooling-guide.xml
+++ b/tooling-guide/src/virgo-tooling-guide.xml
@@ -66,7 +66,7 @@
</authorgroup>
<legalnotice>
<para>Copyright © 2012 VMware Inc.</para>
- <para>Copyright © 2016 GianMaria Romanato</para>
+ <para>Copyright © 2017 GianMaria Romanato</para>
</legalnotice>
</bookinfo>