Added test_cmath.py to test complex math module

Lib/test/testall.out

@@ -176,4 +176,5 @@ MD5 ("message digest") = f96b697d7cb7938d525a2f31aaf161d0
 MD5 ("abcdefghijklmnopqrstuvwxyz") = c3fcd3d76192e4007dfb496cca67e13b
 MD5 ("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789") = d174ab98d277d9f5a5611c2c9f419d9f
 MD5 ("12345678901234567890123456789012345678901234567890123456789012345678901234567890") = 57edf4a22be3c955ac49da2e2107b67a
+test_cmath
 Passed all tests.

Lib/test/testall.py

@@ -11,7 +11,7 @@ import test_grammar
 
 for t in ['test_opcodes', 'test_operations', 'test_builtin',
 	  'test_exceptions', 'test_types', 'test_math', 'test_time',
-	  'test_array', 'test_strop', 'test_md5',
+	  'test_array', 'test_strop', 'test_md5', 'test_cmath',
 	  ]:
     print t
     unload(t)