Remove the base_gfx project since it no longer has an external dependencies.
Replace it with base_i18n which encapsulates all ICU dependencies.

BUG=none
TEST=none
Review URL: http://codereview.chromium.org/267048

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@29036 0039d316-1c4b-4281-b951-d872f2087c98

diff --git a/ipc/ipc.gyp b/ipc/ipc.gyp
index b1652efe..8f2698c5 100644
--- a/ipc/ipc.gyp
+++ b/ipc/ipc.gyp

@@ -72,6 +72,7 @@
       'dependencies': [
         'ipc',
         '../base/base.gyp:base',
+        '../base/base.gyp:base_i18n',
         '../testing/gtest.gyp:gtest',
       ],
       'include_dirs': [