{"shas":[["20548de4909fb11aa8e720f0257db5758944bcb6","eb0877843acc39f8ef6f7269937dee931c372d23@karpinski.org","Add Markdown and MediaWiki file extensions to what ack searches.","Stefan Karpinski"]],"ref":"refs/heads/master","size":1,"head":"20548de4909fb11aa8e720f0257db5758944bcb6","push_id":33747854}