documents hiera dependency in puppets prior to version 3
Merge pull request #48 from asketch/master

documents hiera dependency in puppets prior to version 3 #47
Add support for working-dir global option.
Merge pull request #49 from jonhattan/working_dir

:thumbsup:
Add support for onlyif and unless exec options
Merge pull request #51 from bvis/feature/onlyif-unless

Add support for onlyif and unless exec options
Added "cwd" option to the exec when the project is created
Merge pull request #52 from bvis/feature/create-project-cwd

Added "cwd" option to the exec when the project is created
rspec-puppet now pins rspec at < 3.0.0
Updated Modulefile - Preparing release 1.3.2
Use TLS (HTTPS) to retrieve composer.phar

Set the download URL to use HTTPS, which provides some guarantee as to
the authenticity of the file being downloaded.

HTTPS is supported by getcomposer.org:

    » curl -I -XHEAD https://getcomposer.org/ 2>/dev/null | head -n 1
    » HTTP/1.1 200 OK
Merge pull request #56 from mattbostock/master

Use TLS (HTTPS) to retrieve composer.phar
Bumping version to 1.3.3
Add an option to setup github token.

When downloading packages from github, API calls limited for anonymouse
user. Composer will prompt for github username and passoword to fetch
the token. By setting up Github token, one can increase the limits of
the API calls.