Version: 0.4.15 [2014-01-14]
o ROBUSTNESS: Now low-level methods that take a vector of pathnames
  as input tests assert that there are no duplicated pathnames, e.g.
  bowtie2(), cuffdiff(), and tophat().


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/aroma-dots@3459 edb9625f-4e0d-4859-8d74-9fd3b1da38cb