prujohn/dart-xml — pull request #22 by nickfloros (2013-04-27 10:17:33+00:00)
Title: attempt to fix issue 21

changed addChildren from addChildren(Collection elements) to addChildren(List elements) to address https://github.com/prujohn/dart-xml/issues/21.

however attempt to run the unit tests through dart m4 threw a number of other faults in
Unhandled exception:
'package:unittest/unittest.dart': Error: line 788 pos 28: type 'ExpectException' is not loaded
String message = (e is ExpectException) ? e.message : 'Caught $e';

I have no idea what is happening ... as I rather new to all this ...