do not fix_lib64 for PyPy
add log code
Add --always-copy argument to suppress use of symlinks
Remove --never-download - always use local distriutions
Merge pull request #409 from pfmoore/symlink

Add --always-copy argument to suppress use of symlinks
Use a hard-coded True instead of args.never_download, so it can't get overridden (accidentally or otherwise)
Remove tests that require download. Add a warning if never-download is forced to False.
Fix for centos failure (fix_lib64 missing symlink parameter)
Merge pull request #388 from xen0n/dont-fix-lib64-for-pypy

do not apply fix_lib64 for PyPy
Added a news entry
Merge pull request #412 from pfmoore/no_download

pin --never-download to TRUE
Revert "Updates for upcoming changes in pypy stdlib paths"

This reverts commit c3bb465cc3c3fb069c85fde7f23dbf9e4063ee0b after
receiving advice from Maciej Fijałkowski.
note that --extra-search-dir is broken
update changelog