Unused import and variable fixes

bzr-revno: 821

openlp/plugins/remotes/lib/httpserver.py

@@ -314,7 +314,7 @@ class HttpConnection(object):
         """
         if not self.socket:
             return
-        html = self.send_408_timeout()
+        self.send_408_timeout()
         self.close()
                 
     def disconnected(self):
@@ -334,4 +334,3 @@ class HttpConnection(object):
         self.socket.close()
         self.socket = None
         self.parent.close_connection(self)
-

openlp/plugins/remotes/remoteplugin.py

@@ -25,9 +25,7 @@
 
 import logging
 
-from PyQt4 import QtNetwork, QtCore
-
-from openlp.core.lib import Plugin, Receiver
+from openlp.core.lib import Plugin
 from openlp.plugins.remotes.lib import RemoteTab, HttpServer
 
 log = logging.getLogger(__name__)

openlp/plugins/songs/forms/songimportform.py

@@ -23,10 +23,7 @@
 # Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
 ###############################################################################
 
-import csv
 import logging
-import os
-import os.path
 
 from PyQt4 import QtCore, QtGui
 

scripts/translation_utils.py

@@ -49,9 +49,7 @@ translations = [ u"en"
                 , u"pt_BR"
                 , u"es"
                 , u"sv"]
-                
-                
-                
+
 def write_file(filename, stringlist):
     content = u''
     for line in stringlist:
@@ -76,7 +74,6 @@ def main():
                       help="proceed all options")
 
     (options, args) = parser.parse_args()
-    qt_args = []
     if options.download:
         downloadTranslations()
     elif options.prepare: