fixed doctype regex to handle doctype tag w/o square brackets
removed diagnostic print statement, and reversed order of results, cf https://github.com/nltk/nltk/pull/341
news about 3.0a0
link to 3.0 alpha
fix toolbox.doctest under Py3k
Fix nltk.misc.wordfinder tests under Python 3.x by skipping them :)
nltk.util doctests are fixed for Python 3.x
fix LazyCorpusReader._unload once again
Fix corpus.doctest (I have no idea why it starts failing again)
Fixes unicode issues in downloader by changing the XML attrib values to unicode strings.
corpus.doctest is fixed for Python 3.3
make Package and Collection sortable, so that the downloader works in Python 3
Some stability issues in resolution.doctest are fixed by making AbstractVariableExpression orderable and BindingDict.__str__ stable.
Merge pull request #344 from alexrudnick/master

Two fixes for nltk.downloader
Merge pull request #336 from cadaeib/fix_xmlcorpusreader

fixed doctype regex to handle doctype tag w/o square brackets