Update cran note for 0.8.1

cran-comment.md

@@ -1,22 +1,26 @@
 ## What's new
 The following changes are included.
 
-tableone 0.8.1 (2017-06-16)
+tableone 0.8.1 (2017-06-17)
 ----------------------------------------------------------------
 BUG FIX
 * Fix alignment issue with the Missing column. Note currently the
   percentage is shown with 1 decimal and this is hard-coded.
+* Change vignetteBuilder to knitr to form the index correctly.
+* Single-quote package names in DESCRIPTION.
+
 
 ## Test environments
 * Local OS X 10.12.5, R 3.4.0
 * Ubuntu Linux on Travis-CI (oldrel, release, and devel)
 * win-builder (release and devel)
 
+
 ## R CMD check results
 * ERRORs: None
 * WARNINGs: None
-* NOTEs:
- - Author e-mail check
+* NOTEs: None
+
 
 ## Downstream dependencies
 RcmdrPlugin.EZR GUI frontend: No change was made to APIs.