Remove unused imports

Author: cjwatson

fakeemail/server.py

@@ -5,7 +5,6 @@
 
 from twisted.application import service
 from twisted.python import usage
-from zope.interface import implements
 
 from fakeemail.smtp_server import WebMessageESMTPFactory, makeSMTPService
 from fakeemail.web_server import WebMessageRouter, Site, makeWebService

fakeemail/smtp_server.py

@@ -1,7 +1,7 @@
 from zope.interface import implements
 from twisted.mail import smtp
 from twisted.internet import defer, protocol
-from twisted.application import internet, service
+from twisted.application import internet
 
 
 class WebMessageDelivery:

fakeemail/web_server.py

@@ -2,7 +2,7 @@
 
 from twisted.web.server import Site
 from twisted.web.resource import Resource
-from twisted.application import internet, service
+from twisted.application import internet
 from twisted.web.static import File
 
 from jinja2 import Environment, PackageLoader