Stop trying to compile SQLitePersistentCookieStore separately

It's part of the content module now.

chromiumcontent.gyp

@@ -7,7 +7,6 @@
         '<(DEPTH)/base/base.gyp:base_prefs',
         '<(DEPTH)/content/content.gyp:content',
         '<(DEPTH)/content/content.gyp:content_shell_pak',
-        'browser_net',
       ], 
       'xcode_settings': {
         'OTHER_LDFLAGS': [
@@ -16,24 +15,5 @@
         'LD_DYLIB_INSTALL_NAME': '@rpath/libchromiumcontent.dylib',
       },
     },
-    {
-      'target_name': 'browser_net',
-      'type': 'static_library',
-      'sources': [
-        '<(DEPTH)/chrome/browser/net/clear_on_exit_policy.cc',
-        '<(DEPTH)/chrome/browser/net/clear_on_exit_policy.h',
-        '<(DEPTH)/chrome/browser/net/sqlite_persistent_cookie_store.cc',
-        '<(DEPTH)/chrome/browser/net/sqlite_persistent_cookie_store.h',
-      ],
-      'include_dirs': [
-        '<(DEPTH)',
-      ],
-      'xcode_settings': {
-        # Export all symbols from this static library even though they aren't
-        # specified to be exported in the source code.
-        'GCC_INLINES_ARE_PRIVATE_EXTERN': 'NO',
-        'GCC_SYMBOLS_PRIVATE_EXTERN': 'NO',
-      },
-    },
   ],
 }

script/create-dist

@@ -32,7 +32,6 @@ cp -a out/symbols/libchromiumcontent.dylib.dSYM "${DIST}/Release"
 INCLUDES=$(echo "
   base
   build
-  chrome/browser/net/sqlite_persistent_cookie_store.h
   content/common/content_export.h
   content/public
   googleurl/src