2.1.0

• git commands now default to process.cwd()
  • git.pullRequest() now returns the url of a pull request
  • git.pull({ prune }) now receives an option to prune all
• fs now raccepts cwd and resolves paths, use skip to not resolve
  • fs.copy() and fs.copyAsync() now return {source:String, target:String, copied:Boolean}
  • fs.createFolderPath() now returns folder path