Version 0.13.1

Bugfix release with the following patches:

• Fix for forever #76
• Handle errors despite timeouts #71
• Avoid infinite loops #68

Version 0.12.0

Adding maxRetryTime, improvements for .wrap() and other cool stuff!

Version 0.10.1

Adding stop functionality, thanks to @maxnachlinger.

Version 0.6.0

Merge pull request #11 from markstos/master

Rename Readme.md to README.md so that it shows up on npmjs.org