Fixed an issue where it was overeager to tweet

Merge pull request #5 from kschroeder/master

Fixed an issue where it was overeager to tweet

Added tweet functionality

Merge pull request #4 from kschroeder/master

Updated the readme

1.0.0: Merge pull request #4 from kschroeder/master

Updated the readme

0.9: Merge pull request #2 from kschroeder/master

    updated the readme