[gnome-music] travis: during pep8 check suggest options and show detailed error description

[Vadim Rutkovsky <vrutkovsky src gnome org>]

commit 1c0cd5c2c820620e516befc04d452e8ed95059f6
Author: Vadim Rutkovsky <vrutkovs redhat com>
Date:   Mon Sep 30 21:45:30 2013 +0200

    travis: during pep8 check suggest options and show detailed error description

 .travis.yml |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/.travis.yml b/.travis.yml
index 4eb43d0..f62afcf 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,6 +9,6 @@ install:
   - pip install pep8 pyflakes --use-mirrors
 script:
   - "pyflakes gnomemusic"
-  - "pep8 --ignore=E501,E225 gnomemusic"
+  - "pep8 --ignore=E501,E225 --show-source --show-pep8 gnomemusic"
   - "./autogen.sh"
   - "make distcheck"