Version: 2.2.2 [2014-01-28]
o Added option 'R.matlab::readMat/v4/textMatrixCollapse' controlling
  whether MAT v4 text matrixes are collapsed into strings by row
 ("byrow"; default), by column ("bycolumn") or not at all ("none").
o Whenever there is an uncompress error in readMat(), it now tries to
  infer what type of compression the buffer has by inspecting the first
  two bytes and include the type in the error message.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r-dots@2011 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
o BUG FIX: readMat(..., drop="singletonLists") would throw an error
  if the singleton list dropped contained NULL and that NULL was
  assigned to an element of an outer list, resulting in that element
  being dropped.


git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r-dots@2012 edb9625f-4e0d-4859-8d74-9fd3b1da38cb