{
    "project_name": "project_name is the title of the project.",
    "repo_name": "{{ cookiecutter.project_name|replace(' ', '_') }}",
    "author_name": "Your Name",
    "email": "Your email",
    "description": "A short description of the project.",
    "domain_name": "example.com",
    "version": "0.1.0",
    "now": "2015/01/13",
    "year": "{{ cookiecutter.now[:4] }}"
}

{
    "project_name": "project_name",
    "repo_name": "{{ cookiecutter.project_name|replace(' ', '_') }}",
    "author_name": "Your Name",
    "email": "Your email",
    "description": "A short description of the project.",
    "domain_name": "example.com",
    "version": "0.1.0",
    "now": "2015/01/13",
    "year": "{{ cookiecutter.now[:4] }}"
}

Set a more pleasant default project_name
Set a more pleasant default project_name

Related to issue #167
