packages  S V S_Old   S_New   V_Old      V_New
usl       *   WARNING ERROR   1.2.0      1.2.0
nlmrt     * * ERROR   WARNING 2012-12.16 2013-8.10
rEMM      * * OK      WARNING 1.0-6      1.0-7
cgwtools  * * <NA>    OK      <NA>       1.0
em2       * * <NA>    OK      <NA>       0.9
arulesViz   * WARNING WARNING 0.1-6      0.1-7

##LINKS:
usl (WARNING -> ERROR): http://www.r-project.org/nosvn/R.check/r-oldrel-windows-ix86+x86_64/usl-00check.html
nlmrt (ERROR -> WARNING): http://www.r-project.org/nosvn/R.check/r-oldrel-windows-ix86+x86_64/nlmrt-00check.html
rEMM (OK -> WARNING): http://www.r-project.org/nosvn/R.check/r-oldrel-windows-ix86+x86_64/rEMM-00check.html
cgwtools (NA -> OK): http://www.r-project.org/nosvn/R.check/r-oldrel-windows-ix86+x86_64/cgwtools-00check.html
em2 (NA -> OK): http://www.r-project.org/nosvn/R.check/r-oldrel-windows-ix86+x86_64/em2-00check.html