Fix PEP8 errors

src/helpers/lessabsolutefilter.py

@@ -1,6 +1,7 @@
 from compressor.filters.base import CompilerFilter
 from compressor.filters.css_default import CssAbsoluteFilter
 
+
 class LessFilter(CompilerFilter):
     def __init__(self, content, attrs, **kwargs):
         super(LessFilter, self).__init__(content, command='lessc {infile} {outfile}', **kwargs)

src/tixlcontrol/context.py

@@ -1,5 +1,6 @@
 from django.conf import settings
 
+
 def contextprocessor(request):
     return {
         'settings': settings,