String fixes

openlp/core/lib/ui.py

@@ -109,7 +109,8 @@ class UiStrings(object):
         self.NISs = translate('OpenLP.Ui', 'No Item Selected', 'Singular')
         self.NISp = translate('OpenLP.Ui', 'No Items Selected', 'Plural')
         self.OLPV1 = translate('OpenLP.Ui', 'openlp.org 1.x')
-        self.OLPV2 = translate('OpenLP.Ui', 'OpenLP 2.1')
+        self.OLPV2 = translate('OpenLP.Ui', 'OpenLP 2')
+        self.OLPV2x = translate('OpenLP.Ui', 'OpenLP 2.1')
         self.OpenLPStart = translate('OpenLP.Ui', 'OpenLP is already running. '
             'Do you wish to continue?')
         self.OpenService = translate('OpenLP.Ui', 'Open service.')

openlp/core/ui/mainwindow.py

@@ -395,7 +395,7 @@ class Ui_MainWindow(object):
         """
         Set up the translation system
         """
-        mainWindow.mainTitle = UiStrings().OLPV2
+        mainWindow.mainTitle = UiStrings().OLPV2x
         mainWindow.setWindowTitle(mainWindow.mainTitle)
         self.fileMenu.setTitle(translate('OpenLP.MainWindow', '&File'))
         self.fileImportMenu.setTitle(translate('OpenLP.MainWindow', '&Import'))

openlp/plugins/alerts/lib/alertstab.py

@@ -123,7 +123,7 @@ class AlertsTab(SettingsTab):
             translate('AlertsPlugin.AlertsTab', 'Alert timeout:'))
         self.timeoutSpinBox.setSuffix(UiStrings().Seconds)
         self.previewGroupBox.setTitle(UiStrings().Preview)
-        self.fontPreview.setText(UiStrings().OLPV2)
+        self.fontPreview.setText(UiStrings().OLPV2x)
 
     def onBackgroundColorButtonClicked(self):
         new_color = QtGui.QColorDialog.getColor(

openlp/plugins/bibles/lib/mediaitem.py

@@ -894,7 +894,7 @@ class BibleMediaItem(MediaManagerItem):
         return items
 
     def generateSlideData(self, service_item, item=None, xmlVersion=False,
-        remote=False,context=ServiceItemContext.Service):
+        remote=False, context=ServiceItemContext.Service):
         """
         Generates and formats the slides for the service item as well as the
         service item's title.

openlp/plugins/images/lib/mediaitem.py

@@ -153,7 +153,7 @@ class ImageMediaItem(MediaManagerItem):
             Receiver.send_message(u'cursor_normal')
 
     def generateSlideData(self, service_item, item=None, xmlVersion=False,
-        remote=False,context=ServiceItemContext.Service):
+        remote=False, context=ServiceItemContext.Service):
         background = QtGui.QColor(Settings().value(self.settingsSection
             + u'/background color', QtCore.QVariant(u'#000000')))
         if item: