udpated cran comments

Author: sckott

cran-comments.md

@@ -1,8 +1,10 @@
-R CMD CHECK passed on my local OS X install with R 3.2.0 and
-R development version, Ubuntu running on Travis-CI, and Win builder.
+R CMD CHECK passed on my local OS X install on R 3.2.1 and R development
+version, Ubuntu running on Travis-CI, and Win builder.
 
-This is a re-submission of a submission yesterday. This submission has 
-a fix to the Description entry of the DESCRIPTION file, replacing 
-"gistr" with "This package".
+This submission fixes a number of broken functions due to the
+recent update in httr on CRAN to v1.0.
+
+In addition, this package now imports non-base functions explicitly as
+needed in accordance with R-devel changes.
 
 Thanks! Scott Chamberlain