[packages/libffado] - explain what JACK 1 and JACK 2 is

[qboosh]

commit 1b89b0617b7815d9aedb8f2be2f87397d85c77bd
Author: Jakub Bogusz <qboosh at pld-linux.org>
Date:   Sun May 14 15:58:51 2017 +0200

    - explain what JACK 1 and JACK 2 is

 libffado.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/libffado.spec b/libffado.spec
index 90f0d20..8bee608 100644
--- a/libffado.spec
+++ b/libffado.spec
@@ -2,7 +2,7 @@
 # Conditional build:
 %bcond_without	apidocs		# do not build and package API docs
 %bcond_without	gui		# mixer utility
-%bcond_with	jack1		# use JACK 1 instead of JACK 2-pre
+%bcond_with	jack1		# use JACK 1 (0.12x) instead of JACK 2 (1.9.x)
 
 Summary:	Free FireWire audio driver library
 Summary(pl.UTF-8):	Wolnodostępna biblioteka sterownika dźwięku FireWire
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/libffado.git/commitdiff/1b89b0617b7815d9aedb8f2be2f87397d85c77bd