Complete the absolute import patch for the test suite.  All relative
imports of test modules now import from the test package.  Other
related oddities are also fixed (like DeprecationWarning filters that
weren't specifying the full import part, etc.).  Also did a general
code cleanup to remove all "from test.test_support import *"'s.  Other
from...import *'s weren't changed.
diff --git a/Lib/test/test_future.py b/Lib/test/test_future.py
index 62bc857..12813d4 100644
--- a/Lib/test/test_future.py
+++ b/Lib/test/test_future.py
@@ -12,36 +12,36 @@
 # The first two tests should work
 
 unload('test_future1')
-import test_future1
+from test import test_future1
 
 unload('test_future2')
-import test_future2
+from test import test_future2
 
 unload('test_future3')
-import test_future3
+from test import test_future3
 
 # The remaining tests should fail
 try:
-    import badsyntax_future3
+    from test import badsyntax_future3
 except SyntaxError, msg:
     check_error_location(str(msg))
 
 try:
-    import badsyntax_future4
+    from test import badsyntax_future4
 except SyntaxError, msg:
     check_error_location(str(msg))
 
 try:
-    import badsyntax_future5
+    from test import badsyntax_future5
 except SyntaxError, msg:
     check_error_location(str(msg))
 
 try:
-    import badsyntax_future6
+    from test import badsyntax_future6
 except SyntaxError, msg:
     check_error_location(str(msg))
 
 try:
-    import badsyntax_future7
+    from test import badsyntax_future7
 except SyntaxError, msg:
     check_error_location(str(msg))