git.repo('.git', function(error, repository) {
    ^
TypeError: Object #<Object> has no method 'repo'
    at Object.<anonymous> (/Users/kimmo/code/personal/git-time-spent/test.js:5:5)
    at Module._compile (module.js:456:26)
    at Object.Module._extensions..js (module.js:474:10)
    at Module.load (module.js:356:32)
    at Function.Module._load (module.js:312:12)
    at Function.Module.runMain (module.js:497:10)
    at startup (node.js:119:16)
    at node.js:906:3