attempt to fix python 2.6 issues

- by converting to Unix line endings

compressor/offline/django.py

@@ -1,4 +1,4 @@
-from __future__ import absolute_import  # noqa
+from __future__ import absolute_import
 import io
 from types import MethodType
 

compressor/offline/jinja2.py

@@ -1,4 +1,4 @@
-from __future__ import absolute_import  # noqa
+from __future__ import absolute_import
 import io
 
 import jinja2

tox.ini

@@ -20,6 +20,16 @@ three =
     BeautifulSoup4
     jingo
     coffin
+three_two =
+    flake8
+    coverage
+    html5lib
+    mock
+    jinja2==2.6
+    lxml
+    BeautifulSoup4
+    jingo
+    coffin
 
 [tox]
 envlist =
@@ -54,7 +64,7 @@ deps =
 basepython = python3.2
 deps =
     Django>=1.6,<1.7
-    {[deps]three}
+    {[deps]three_two}
 
 [testenv:py27-1.6.X]
 basepython = python2.7
@@ -80,7 +90,7 @@ basepython = python3.2
 deps =
     Django>=1.5,<1.6
     django-discover-runner
-    {[deps]three}
+    {[deps]three_two}
 
 [testenv:py27-1.5.X]
 basepython = python2.7