Fix Pelican rendering and unit tests on Windows.

* Fix {filename} links on Windows.
  Otherwise '{filename}/foo/bar.jpg' doesn't work
* Clean up relative Posix path handling in contents.
* Use Posix paths in readers
* Environment for Popen must be strs, not unicodes.
* Ignore Git CRLF warnings.
* Replace CRLFs with LFs in inputs on Windows.
* Fix importer tests
* Fix test_contents
* Fix one last backslash in paginated output
* Skip the remaining failing locale tests on Windows.
* Document the use of forward slashes on Windows.
* Add some Fabric and ghp-import notes

pelican/tests/test_importer.py

@@ -9,7 +9,7 @@ from pelican.tools.pelican_import import wp2fields, fields2pelican, decode_wp_co
 from pelican.tests.support import (unittest, temporary_folder, mute,
                                    skipIfNoExecutable)
 
-from pelican.utils import slugify
+from pelican.utils import slugify, path_to_file_url
 
 CUR_DIR = os.path.abspath(os.path.dirname(__file__))
 WORDPRESS_XML_SAMPLE = os.path.join(CUR_DIR, 'content', 'wordpressexport.xml')
@@ -293,12 +293,11 @@ class TestWordpressXMLAttachements(unittest.TestCase):
 
     def test_download_attachments(self):
         real_file = os.path.join(CUR_DIR, 'content/article.rst')
-        good_url = 'file://' + real_file
+        good_url = path_to_file_url(real_file)
         bad_url = 'http://localhost:1/not_a_file.txt'
         silent_da = mute()(download_attachments)
         with temporary_folder() as temp:
-            #locations = download_attachments(temp, [good_url, bad_url])
             locations = list(silent_da(temp, [good_url, bad_url]))
-            self.assertTrue(len(locations) == 1)
+            self.assertEqual(1, len(locations))
             directory = locations[0]
-            self.assertTrue(directory.endswith('content/article.rst'))
+            self.assertTrue(directory.endswith(os.path.join('content', 'article.rst')), directory)