pep8/pyflakes fixes

tldp/config.py

@@ -14,6 +14,7 @@ logger = logging.getLogger(__name__)
 
 DEFAULT_CONFIGFILE = '/etc/ldptool/ldptool.ini'
 
+
 def collectconfiguration(tag, argv):
     ap = DefaultFreeArgumentParser()
 

tldp/doctypes/asciidoc.py

@@ -7,7 +7,7 @@ import logging
 
 from tldp.utils import which
 from tldp.utils import arg_isexecutable, isexecutable
-from tldp.doctypes.common import BaseDoctype, depends
+from tldp.doctypes.common import depends
 from tldp.doctypes.docbook4xml import Docbook4XML
 
 logger = logging.getLogger(__name__)

tldp/driver.py

@@ -528,6 +528,7 @@ def handleArgs(config, args):
 
     return "Fell through handleArgs(); programming error."
 
+
 def run(argv):
     # -- may want to see option parsing, so set --loglevel as
     #    soon as possible