Use inquirer's 'when' instead of 'filter' to check if a package name is available on npm
Merge pull request #67 from zenorocha/when-pkg-name

Use inquirer's 'when' instead of 'filter' to check if a package name is available on npm
incorporate yosay.
Merge pull request #68 from stephenplusplus/master

incorporate yosay.
0.4.4
Authenticate using GitHub API token if available

Querying GitHub API anonymously has low limits which can make people
run into errors. This commit authenticates itself using a GitHub API
token if one is provided in the GITHUB_TOKEN environmental variable.

Fixes #56
Merge pull request #57 from mzgol/github-api-token

Authenticate using GitHub API token if available
remove $ from code blocks

makes it easier to copy/paste into a terminal (nevermind the fact that isn't always good)