Add a configuration to fetch "ios_internal" project.

fetch_configs/ios_internal.py

Index: fetch_configs/ios_internal.py
diff --git a/fetch_configs/chromium.py b/fetch_configs/ios_internal.py
similarity index 87%
copy from fetch_configs/chromium.py
copy to fetch_configs/ios_internal.py
index d461aa0fc5e0d556f88363dbed0ad95cdd779494..6730757fc671aff775c05a49045aa83532c4978a 100644
--- a/fetch_configs/chromium.py
+++ b/fetch_configs/ios_internal.py
@@ -14,8 +14,8 @@ class Chromium(config_util.Config):
 
   @staticmethod
   def fetch_spec(props):
-    url = 'https://chromium.googlesource.com/chromium/src.git'
-    solution = { 'name'   :'src',
+    url = 'https://chrome-internal.googlesource.com/chrome/ios_internal.git'
+    solution = { 'name'   :'src/ios_internal',
                  'url'    : url,
                  'deps_file': '.DEPS.git',

[rohitrao (ping after 24h), 2016/06/02 14:13:12]

Just DEPS?

                  'managed'   : False,
@@ -29,6 +29,8 @@ class Chromium(config_util.Config):
     }
     if props.get('target_os'):
       spec['target_os'] = props['target_os'].split(',')
+    else:
+      spec['target_os'] = ['ios', 'mac']

[rohitrao (ping after 24h), 2016/06/02 14:13:12]

Why is mac in here?

     if props.get('target_os_only'):
       spec['target_os_only'] = props['target_os_only']
     return {