[gnome-music] Updated troubleshooting section in README

[Vadim Rutkovsky <vrutkovsky src gnome org>]

commit 1199233cf98e3d1fe32c8f9f4f57806d18197892
Author: Vadim Rutkovsky <vrutkovs redhat com>
Date:   Tue Feb 18 11:44:16 2014 +0100

    Updated troubleshooting section in README

 README |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/README b/README
index cac7758..9266653 100644
--- a/README
+++ b/README
@@ -25,4 +25,7 @@ $ make
 
 Jhbuild fires import errors for python packages like:
 "ImportError: /opt/gnome/lib64/python2.7/site-packages/"
-Do "export PYTHONPATH=/opt/gnome/lib/python3.3/site-packages" in Jhbuild shell.
+Do:
+ $ jhbuild shell
+ $ export PYTHONPATH=/opt/gnome/lib/python3.3/site-packages:/opt/gnome/lib64/python3.3/site-packages
+ $ gnome-music