Update to Chromium revision 100584.

- Add a new CefSettings.graphics_implementation option for using different GL implementations.
- Disable accelerated compositing by default due to multiple issues (issue #334, issue #335, issue #337).
- Eliminate the "patcher" project and perform all patching during GYP project generation.
- Fix references to non-existent files in cef.gyp.
- Move BrowserWebKitInit method implementations to a separate .cc file.
- Add support for Flash on Mac (issue #305).

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@284 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

patch/patches/base.patch

@@ -1,8 +1,8 @@
 Index: message_loop.cc
 ===================================================================
---- message_loop.cc	(revision 91424)
+--- message_loop.cc	(revision 99561)
 +++ message_loop.cc	(working copy)
-@@ -401,9 +401,13 @@
+@@ -393,9 +393,13 @@
  }
  
  void MessageLoop::AssertIdle() const {
@@ -19,9 +19,9 @@ Index: message_loop.cc
  //------------------------------------------------------------------------------
 Index: message_loop.h
 ===================================================================
---- message_loop.h	(revision 91424)
+--- message_loop.h	(revision 99561)
 +++ message_loop.h	(working copy)
-@@ -349,6 +349,9 @@
+@@ -363,6 +363,9 @@
    // Asserts that the MessageLoop is "idle".
    void AssertIdle() const;