Fixes for absolute_import and inop test failures on Windows.

Cython/Build/Dependencies.py

@@ -53,7 +53,7 @@ def extended_iglob(pattern):
                 if path not in seen:
                     seen.add(path)
                     yield path
-            for path in extended_iglob(join_path(root, '*', '**', rest)):
+            for path in extended_iglob(join_path(root, '*', '**/' + rest)):
                 if path not in seen:
                     seen.add(path)
                     yield path

tests/run/inop.pyx

@@ -203,7 +203,7 @@ wide_unicode_character_surrogate2 = 0xDEDC
 
 @cython.test_fail_if_path_exists("//SwitchStatNode")
 @cython.test_assert_path_exists("//PrimaryCmpNode")
-def m_wide_unicode_literal(Py_UNICODE a):
+def m_wide_unicode_literal(Py_UCS4 a):
     """
     >>> m_unicode_literal(ord('f'))
     1