Update library.properties to 2.1.0

NT7S · NT7S · commit 9c8fd065c9df · 2017-10-03T13:13:59.000-07:00
diff --git a/library.properties b/library.properties
@@ -1,5 +1,5 @@
 name=Etherkit Si5351
-version=2.0.6
+version=2.1.0
 author=Jason Milldrum <milldrum@gmail.com>
 maintainer=Jason Milldrum <milldrum@gmail.com>
 sentence=A full-featured library for the Si5351 series of clock generator ICs from Silicon Labs
