Use subshell to avoid changing directories
Wrap sh calls to check for dry_run
Rename testing to verification

Don't make nosetests run itself
Port attributes to sh
Port changelog to sh
iterpipes => sh
Migrate vcs to sh
Migrate probe to sh
Fix versioning
Port packaging to sh
Add subprocess execution for testing installation in a virtualenv
Dry runs
Merge pull request #46 from michaeljoseph/replace-iterpipes-with-sh

Replace iterpipes with sh