message: removed step
diff: @@ -33,12 +33,13 @@ Below we have made a simple walkthrough to do this, with links to Github's docum
  - add the key to your local installation of git: `git config --global user.signingkey <key-id>`
  - To add your GPG key to your bash profile, paste the text below:
  `echo 'export GPG_TTY=$(tty)' >> ~/.bashrc`
  - - [optional] To configure your Git client to sign commits by default for a local repository, run `git config commit.gpgsign true`.
  - - [optional] To sign all commits by default in any local repository on your computer, run `git config --global commit.gpgsign true`.
  + - [optional, but recommended] To configure your Git client to sign commits by default for this local repository, run `git config commit.gpgsign true`.
  * Sign your commits
  - `$ git commit -S -m your commit message`
  + - To see if your commits have been signed off, run `$ git log --show-signature`
  + -
  