tools: Update to Discount markdown 2.2.1.

This commit is contained in:
Bradley Sepos 2016-11-12 16:16:59 -05:00
parent ae1e25a497
commit 5a8d499045

@ -1 +1 @@
Subproject commit 070f3ecf5a1ebf1b613ad0146ec6e02ae6877fc1
Subproject commit 8c670e04da38acdceeb4c32dbd26cb5f1c797fdb