Some small clean ups:

- removed lines at the end of the file (if there were more than one)
- some missing spaces

bzr-revno: 1113

openlp/core/lib/mediamanageritem.py

@@ -541,4 +541,3 @@ class MediaManagerItem(QtGui.QWidget):
         individual service items need to be processed by the plugins
         """
         pass
-

openlp/plugins/media/lib/mediatab.py

@@ -80,5 +80,3 @@ class MediaTab(SettingsTab):
             QtCore.QSettings().setValue(self.settingsSection + u'/use phonon',
                 QtCore.QVariant(self.usePhonon))
             Receiver.send_message(u'config_screen_changed')
-
-