anchor.diff:     memoise_1.1.0.tar.gz \
      whisker_0.3-2.tar.gz \
      bitops_1.0-6.tar.gz \
  -   RCurl_1.95-4.10.tar.gz \
  +   RCurl_1.95-4.11.tar.gz \
      plyr_1.8.4.tar.gz \
      R6_2.2.2.tar.gz \
      mime_0.5.tar.gz \
      httr_1.3.1.tar.gz \
      rstudioapi_0.7.tar.gz \
  -   openssl_1.0.1.tar.gz \
  +   openssl_1.0.2.tar.gz \
      withr_2.1.2.tar.gz \
      brew_1.0-6.tar.gz \
      magrittr_1.5.tar.gz \
      roxygen2_5.0.1.tar.gz \
      BH_1.66.0-1.tar.gz \
  -   XML_3.98-1.11.tar.gz \
  +   XML_3.98-1.16.tar.gz \
      xml2_1.2.0.tar.gz \
      curl_3.2.tar.gz \
      rversions_1.0.3.tar.gz \
  -   git2r_0.21.0.tar.gz \
  -   devtools_1.13.5.tar.gz \
  +   git2r_0.23.0.tar.gz \
  +   devtools_1.13.6.tar.gz \
      downloader_0.4.tar.gz
   
   
  
positive.code:    https://mirrors.nics.utk.edu/cran/src/contrib/downloader_0.4.tar.gz \
     https://mirrors.nics.utk.edu/cran/src/contrib/memoise_1.1.0.tar.gz \
     https://mirrors.nics.utk.edu/cran/src/contrib/plyr_1.8.4.tar.gz \
     https://mirrors.nics.utk.edu/cran/src/contrib/XML_3.98-1.11.tar.gz \
     https://mirrors.nics.utk.edu/cran/src/contrib/whisker_0.3-2.tar.gz \
     https://mirrors.nics.utk.edu/cran/src/contrib/bitops_1.0-6.tar.gz
  
  
negative.code:    memoise_1.1.0.tar.gz \
     whisker_0.3-2.tar.gz \
     bitops_1.0-6.tar.gz \
     RCurl_1.95-4.11.tar.gz \
     plyr_1.8.4.tar.gz \
     R6_2.2.2.tar.gz \
     curl_3.2.tar.gz \
     openssl_1.0.2.tar.gz \
     mime_0.5.tar.gz \
     httr_1.3.1.tar.gz \
     rstudioapi_0.7.tar.gz \
     withr_2.1.2.tar.gz \
     git2r_0.23.0.tar.gz \
     devtools_1.13.6.tar.gz \
     brew_1.0-6.tar.gz \
     magrittr_1.5.tar.gz \
     roxygen2_5.0.1.tar.gz \
     XML_3.98-1.16.tar.gz \
     BH_1.66.0-1.tar.gz \
     xml2_1.2.0.tar.gz \
     rversions_1.0.3.tar.gz \
  