Pyscss is obsolete with Dart CSS complier; remove all pyscss code.

third_party/pyscss/scss/tests/test_fake.py

Index: third_party/pyscss/scss/tests/test_fake.py
diff --git a/third_party/pyscss/scss/tests/test_fake.py b/third_party/pyscss/scss/tests/test_fake.py
deleted file mode 100644
index eb54ba929f0f62e5f10b224fbe1004161f19959a..0000000000000000000000000000000000000000
--- a/third_party/pyscss/scss/tests/test_fake.py
+++ /dev/null
@@ -1,17 +0,0 @@
-import unittest
-
-from scss.parser import Stylesheet
-
-
-class TestSCSS( unittest.TestCase ):
-
-    def setUp(self):
-        self.parser = Stylesheet(options=dict(compress=True))
-
-    def test_math(self):
-        src = """
-           margin: 2px - 5em -1px 0;
-        """
-        test = ""
-        out = self.parser.loads(src)
-        self.assertEqual(test, out)