boto/boto — pull request #414 by spikegronim (2011-11-21 19:22:12+00:00)
Title: Fix describe_alarms XML parsing.

- The MetricAlarm elements are in a list of member
elements and additionally contain other member elements.
- Thus we cannot use member elements by themselves to separate
the returned MetricAlarms, we need to parse the entire MetricAlarm.
- With unit test against mock result.
- Fixes http://code.google.com/p/boto/issues/detail?id=544