up CRAN comments

cran-comments.md

@@ -2,8 +2,8 @@ Update addressing user feedback.
 
 ## Test environments
 * local Ubuntu 17.10 install, R 3.4.3
-* Ubuntu 14.04 (on travis-ci), R 3.4.3
-* win-builder (devel and release)
+* Ubuntu 14.06 (on travis-ci), R devel, release, oldrel, 3.2 and 3.1
+* win-builder (devel, release, and oldrel)
 
 ## R CMD check results
 

pillar.Rproj

@@ -1,21 +1,21 @@
-Version: 1.0
-
-RestoreWorkspace: No
-SaveWorkspace: No
-AlwaysSaveHistory: Default
-
-EnableCodeIndexing: Yes
-UseSpacesForTab: Yes
-NumSpacesForTab: 2
-Encoding: UTF-8
-
-RnwWeave: Sweave
-LaTeX: pdfLaTeX
-
-AutoAppendNewline: Yes
-StripTrailingWhitespace: Yes
-
-BuildType: Package
-PackageUseDevtools: Yes
-PackageInstallArgs: --no-multiarch --with-keep.source
-PackageRoxygenize: rd,collate,namespace
+Version: 1.0
+
+RestoreWorkspace: No
+SaveWorkspace: No
+AlwaysSaveHistory: Default
+
+EnableCodeIndexing: Yes
+UseSpacesForTab: Yes
+NumSpacesForTab: 2
+Encoding: UTF-8
+
+RnwWeave: Sweave
+LaTeX: pdfLaTeX
+
+AutoAppendNewline: Yes
+StripTrailingWhitespace: Yes
+
+BuildType: Package
+PackageUseDevtools: Yes
+PackageInstallArgs: --no-multiarch --with-keep.source
+PackageRoxygenize: rd,collate,namespace