Support new-style Mojo JS core API on IOS.

ios/third_party/requirejs/README.chromium

Index: ios/third_party/requirejs/README.chromium
diff --git a/ios/third_party/requirejs/README.chromium b/ios/third_party/requirejs/README.chromium
deleted file mode 100644
index ddf37dd0795bbc5ad7aad54e4e8a25c585f24296..0000000000000000000000000000000000000000
--- a/ios/third_party/requirejs/README.chromium
+++ /dev/null
@@ -1,17 +0,0 @@
-Name: requirejs
-URL: https://github.com/requirejs/requirejs
-Version: 2.2.0
-License: MIT licensed
-License File: LICENSE
-Security Critical: yes
-
-Description:
-RequireJS is a JavaScript file and module loader. It is optimized for
-in-browser use, but it can be used in other JavaScript environments, like Rhino
-and Node. Using a modular script loader like RequireJS will improve the speed
-and quality of your code.
-
-Local Modifications:
-Changed code for loading the modules;
-Removed workarounds non needed for WebKit;
-Removed code which is not used for WebUI;