many updates for HACKING.md
authorEvan Martin <martine@danga.com>
Thu, 16 Aug 2012 18:25:55 +0000 (11:25 -0700)
committerEvan Martin <martine@danga.com>
Thu, 16 Aug 2012 18:25:55 +0000 (11:25 -0700)
commitee063d100b5d93a0ae0127a7b3f86e1d5a37a660
tree101ec84aeef31bce2cafb225fb27aa3b47937b8c
parent9f72b1713412f62eae0540d9154f42dffe29bccd
many updates for HACKING.md

In particular, describe a policy for good patches.
HACKING.md