add imported inherited member suggestions

BUG=
R=scheglov@google.com

Review URL: https://codereview.chromium.org//643153003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge@41137 260f80e4-7a28-3924-810f-c04153c831b5
Revert "Stop suppressing generation of bindings with Promise. Add some tests for DOM APIs that answer promises."

TBR=vsm@google.com

Review URL: https://codereview.chromium.org//661603003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge@41138 260f80e4-7a28-3924-810f-c04153c831b5