Merge pull request bbatsov#73 from dannypurcell/auto-crlf-fix

Removes excess indentation around git config autocrlf line

Author: bbatsov

README.md

@@ -158,9 +158,9 @@ You can generate a PDF or an HTML copy of this guide using
  configuration setting to protect your project from Windows line
  endings creeping in:
 
-  ```bash
-  $ git config --global core.autocrlf true
-  ```
+ ```
+ bash$ git config --global core.autocrlf true
+ ```
 
 * If any text precedes an opening bracket(`(`, `{` and
 `[`) or follows a closing bracket(`)`, `}` and `]`), separate that