Merge branch '0.4.x'

AUTHORS

@@ -1 +1,2 @@
 Luke Dashjr <luke_libblkmaker@dashjr.org>
+Andy Alness <andy.alness@gmail.com>

blktemplate.c

@@ -54,6 +54,8 @@ gbt_capabilities_t blktmpl_getcapability(const char *n) {
 	for (unsigned int i = 0; i < GBT_CAPABILITY_COUNT; ++i)
 		if (capnames[i] && !strcasecmp(n, capnames[i]))
 			return 1 << i;
+	if (!strcasecmp(n, "transactions"))
+		return BMM_TXNADD;  // Odd one as it's overloaded w/"transactions/add" per spec
 	return 0;
 }