Index todo.uuid for each destination domain
Merge branch 'master' of github.com:baudehlo/Haraka
Protect against crash when writability goes away
Bump version

Also switch dependencies to use ~x.x.x rather than >=

Fixes #371
Fix bounce handling when MX not supplied
Bump to alpha2
Trim whitespace while config parsing
Merge branch 'master' of github.com:baudehlo/Haraka
Merge pull request #579 from msimerson/master

test that exercises bug in issue #559
karma: only *lower* tarpit for friendly connects