add hemdall install

Change-Id: I153cb95fd78eeca382814ddd28b738c65a2bb0bf
diff --git a/_samsung/samsunggalaxynote2international.markdown b/_samsung/samsunggalaxynote2international.markdown
index aad4796..3d922b1 100644
--- a/_samsung/samsunggalaxynote2international.markdown
+++ b/_samsung/samsunggalaxynote2international.markdown
@@ -45,4 +45,6 @@
 
 {% include odininstall.html %}
 
+{% include heimdallinstall.html %}
+
 {% include ddinstall.html %}