v0.1.0

• Feature: Packages listed on packagist.org can now automatically be downloaded and installed
  prior to generating phar (#7), like this:

$ phar-composer build clue/phar-composer

The above will download and install the latest stable tagged release (if any).
You can also specify a tagged version like this:

$ phar-composer build clue/phar-composer:0.1.*

Or you can specify to install the head of a given branch like this:

$ phar-composer build clue/phar-composer:dev-master