Require something higher than ggplot2 1.0.1

cpsievert · cpsievert · commit b395eb482c71 · 2015-08-16T16:44:28.000-05:00
diff --git a/DESCRIPTION b/DESCRIPTION
@@ -23,7 +23,7 @@ Description: Create interactive web-based graphs via plotly's API.
 URL: https://github.com/ropensci/plotly
 BugReports: https://github.com/ropensci/plotly/issues
 Depends:
-    ggplot2
+    ggplot2 (> 1.0.1)
 Imports:
     scales,
     httr,
