This will avoid breaks when the test package is checked in Also remove exec bit from root files R=brianwilkerson@google.com Review URL: https://codereview.chromium.org//1138523004 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@45657 260f80e4-7a28-3924-810f-c04153c831b5
R=scheglov@google.com Review URL: https://codereview.chromium.org//1094823004 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@45426 260f80e4-7a28-3924-810f-c04153c831b5