update CRAN comments

README.md

@@ -1,8 +1,8 @@
 # Poppr version 2
 
 In development:    
-[![Build Status](https://travis-ci.org/grunwaldlab/poppr.svg?branch=latex-fix)](https://travis-ci.org/grunwaldlab/poppr)
-[![Coverage Status](https://coveralls.io/repos/grunwaldlab/poppr/badge.svg?branch=latex-fix)](https://coveralls.io/r/grunwaldlab/poppr?branch=latex-fix)
+[![Build Status](https://travis-ci.org/grunwaldlab/poppr.svg?branch=master)](https://travis-ci.org/grunwaldlab/poppr)
+[![Coverage Status](https://coveralls.io/repos/grunwaldlab/poppr/badge.svg?branch=master)](https://coveralls.io/r/grunwaldlab/poppr?branch=master)
 
 On CRAN:    
 [![Downloads from Rstudio mirror per month](http://cranlogs.r-pkg.org/badges/poppr)](http://www.r-pkg.org/pkg/poppr)

cran-comments.md

@@ -1,8 +1,8 @@
 ## Test environments
 
-* local OS X install, R 3.3.0
-* ubuntu 12.04 (on travis-ci), devel [2016-06-08 r70734] and R 3.3.0
-* win-builder (devel [2016-06-08 r70728])
+* local OS X install, R 3.3.1
+* ubuntu 12.04 (on travis-ci), devel [2016-08-28 r71162] and R 3.3.1
+* win-builder (devel [2016-08-27 r71160])
 
 ## R CMD check results
 
@@ -21,6 +21,30 @@ Found the following (possibly) invalid URLs:
 
 This is indeed a valid URL
 
+## valgrind
+
+There is currently a valgrind note on CRAN. It was brought up on 2016-06-08.
+I responded on 2016-06-09:
+
+> It was my understanding that this was an artifact due to the behavior of
+> OpenMP and valgrind (possibly summarized in a similar situation here:
+> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36298), which is why the leak
+> summary does not show any memory that is definitely or indirectly lost.
+> 
+> FWIW, the summary points to line 255 in the code, which is in the middle of an
+> OMP pragma statement:
+> https://github.com/grunwaldlab/poppr/blob/fda8606ab9c9965
+> 42cabc8c9092e024ceb86e4cd/src/bitwise_distance.c#L254-L259
+
+Kurt's response on 2016-06-13:
+
+> Right.  So there's perhaps nothing you can do about this.
+> 
+> On its way to CRAN ...
+> 
+> Best
+> -k
+
 ## Downstream dependencies
 
 - popprxl: OK