Unpack cloog-*.tar.gz and remove the archives

.. autom4te.cache folders and .gitignore files
that shouldn't have been in the archives were
also removed. The .gitignore files related to
the original git repositories and caused fixes
to e.g. configure to be ignored.
3295 files changed
tree: 27e1bae46a4de9688bbf39ae22211b629f24bc60
  1. cloog-0.16.3/
  2. cloog-0.17.0/
  3. cloog-0.18.0/