* HACKING (Patch submission guidelines): Mention the triple square   bracket convention.
* HACKING (Patch submission guidelines): Mention the triple square
  bracket convention.

Patch by: Gábor Szabó <szabgab@gmail.com>
(Tweaked by me.)

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion