Merge revision 448 and 453 changes:

- Add support for running unit tests without multi-threaded message loop mode (issue #338).
- Mac: Fix unit test expectations.
- Mac: cef_time_t.day_of_week is not supported.
- Mac: Add support for building the 'Run cef_unittests' target from the command line.


git-svn-id: https://chromiumembedded.googlecode.com/svn/branches/963@455 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

tests/unittests/command_line_unittest.cc

@@ -87,9 +87,9 @@ TEST(CommandLineTest, Init)
     "--switch1",
     "-switch2=val2",
     "-switch3=val3",
-    "-switch4=\"val 4\"",
+    "-switch4=val 4",
     "arg1",
-    "\"arg 2\""
+    "arg 2"
   };
   command_line->InitFromArgv(sizeof(args) / sizeof(char*), args);
 #endif