Fix issue 14366: in case of a type check error and conflicting type names being the same, prefix type names with their library names. Example:

type 'myLib.My' is not a subtype of type 'My' of 'm'.

R=regis@google.com

Review URL: https://codereview.chromium.org//128803003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@31621 260f80e4-7a28-3924-810f-c04153c831b5
1 file changed