Test that deflate compresses and how inflate acts on invalid input
Merge pull request #141 from fthomas/zip

More tests for compress.{deflate,inflate}
Show that inflate halts with an exception if the input is not valid
Merge branch 'master' into zip
Merge pull request #142 from fthomas/zip

Show that inflate halts with an exception if the input is invalid
renamed idempotent to affine
Merge branch 'master' of github.com:scalaz/scalaz-stream into wye-drain-fix
changed order of sleep in cleanup in test, as it caused sporadic failing