Introduce the use of Chromium types (issue #1336).

- Move include/cef_build.h to include/base/cef_build.h.
- Move libcef_dll/cef_macros.h to include/base/cef_macros.h.
- Move include/cef_trace_event.h to include/base/cef_trace_event.h and include/internal/cef_trace_event_internal.h.
- Remove the "CEF_" prefix from TRACE macros.
- Add new include/base/cef_logging.h and include/internal/cef_logging_internal.h for logging support.
- Add new include/wrapper/cef_helpers.h for CEF_REQUIRE_*_THREAD macros and CefScopedArgArray.
- Delete the util.h headers used by tests that duplicated the above functionality.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@1767 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

tools/cef_api_hash.py

@@ -30,18 +30,17 @@ class cef_api_hash:
 
         self.platform_files = {
             "windows": [
-                "internal/cef_types_win.h"
+                "internal/cef_types_win.h",
                 ],
             "macosx": [
                 "internal/cef_types_mac.h",
                 ],
             "linux": [
-                "internal/cef_types_linux.h"
+                "internal/cef_types_linux.h",
                 ]
             };
 
         self.included_files = [
-            "cef_trace_event.h"
             ];
 
         self.excluded_files = [