Make codereview.settings ready for git.

BUG=410721
LOG=n
R=agable@chromium.org, tandrii@chromium.org

Review URL: https://codereview.chromium.org/699153003

Cr-Commit-Position: refs/heads/master@{#25305}

codereview.settings

 CODE_REVIEW_SERVER: https://codereview.chromium.org
 CC_LIST: v8-dev@googlegroups.com
-VIEW_VC: https://code.google.com/p/v8/source/detail?r=
+VIEW_VC: https://chromium.googlesource.com/v8/v8/+/
 STATUS: http://v8-status.appspot.com/status
 TRY_ON_UPLOAD: False
 TRYSERVER_SVN_URL: svn://svn.chromium.org/chrome-try-v8
 TRYSERVER_ROOT: v8
 PROJECT: v8
+PENDING_REF_PREFIX: refs/pending/