Bump version to 2.1.0

Change-Id: If9d9de0adeeb963aae15bb8d48ac4fd5b26ca9ab
diff --git a/DESCRIPTION b/DESCRIPTION
index 0890eaa..99771fb 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: posterdown.ids
 Title: Generate IDS CD compliant PDF Conference Posters Using R Markdown
-Version: 2.0
+Version: 2.1.0
 Authors@R: 
     c(person(given = "Marc",
              family = "Kupietz",