Added checkVersion to prototype, add tests
Added parameter to setVersion function
Added requestPackageJson to prototype, add tests
Added description
Added jsdox to package.json
Added docs task
Added readme task
Ignore docs/api.md
Added api.md to .subfile
Added jshint module to devDependencies
Added hint task
Fixed hint errors
Changes at documentation
WIP at index.js, update tests
Changes at ifNoArgsShowHelp
Renamed example directory to examples
renamed sample to simple
Update README.md
Changes at simple example
Added detailed example