Schultz/slicedns2linode — pull request #4 by andrefs (2011-12-21 17:18:04+00:00)
Title: Warning with httparty/crack versions

Running
```bundle exec ./slicedns2linode.rb example1.com.```
was resulting in:
```warning: HTTParty depends on version 0.1.7 of crack, not 0.1.6.```

I found some mentions to crack v0.1.7 having a wrong version number or something like that. I was able to get it to run by changing the Gemfile and Gemfile.lock, updating httparty from 0.6.0 to 0.6.1 and updating crack from 0.1.7 to 0.1.8.