tweak pres
diff --git a/presentations/EclipseCon USA 2013/OSGi-Subsystems.key b/presentations/EclipseCon USA 2013/OSGi-Subsystems.key
index 39e862d..638f084 100644
--- a/presentations/EclipseCon USA 2013/OSGi-Subsystems.key
+++ b/presentations/EclipseCon USA 2013/OSGi-Subsystems.key
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