[mousetrap/gnome3-wip: 150/240] Better error message when plugin not found.

[Heidi Ellis <heidiellis src gnome org>]

commit f0849810c8596695b0bd9ae1ecff3d0cd8436fc8
Author: Stoney Jackson <dr stoney gmail com>
Date:   Tue Jun 24 10:22:46 2014 -0400

    Better error message when plugin not found.

 src/mousetrap/main.py |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/src/mousetrap/main.py b/src/mousetrap/main.py
index 73f9a75..d1d013a 100644
--- a/src/mousetrap/main.py
+++ b/src/mousetrap/main.py
@@ -46,9 +46,10 @@ class App(object):
             module = __import__('.'.join(class_path[:-1]), {}, {}, class_path[-1])
             return getattr(module, class_path[-1])(self.config)
         except ImportError as error:
+            print("ERROR")
             LOGGER.error(
-                '''Could not import plugin `%s`. Check the config file and
-                PYTHONPATH to ensure that Python can find the plugin.'''
+                'Could not import plugin `%s`. Check config file and PYTHONPATH.',
+                class_
                 )
             raise