Update CRAN comments

Bisaloo · Bisaloo · commit 67a2805e522e · 2020-09-17T13:18:25.000+02:00
diff --git a/cran-comments.md b/cran-comments.md
@@ -13,5 +13,7 @@
 
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-* This is a new resubmission, addressing Uwe Ligges' comments about trailing
-slashes in URLs.
+* This is a resubmission, addressing:
+- Uwe Ligges' comments about trailing slashes in URLs.
+- Gregor Seyer's comments about reference formatting in DESCRIPTION.
+
