Merge commit '3f38f73' into bfgminer-3.5.x

Conflicts:
	driver-bitfury.c

driver-bitfury.c

@@ -613,7 +613,7 @@ out:
 
 int64_t bitfury_job_process_results(struct thr_info *thr, struct work *work, bool stopping)
 {
-	// Bitfury chips process only 768/1024 of the nonce range
+	// Bitfury chips process only 756/1024 of the nonce range
 	return 0xbd000000;
 }