jclouds/jclouds — pull request #456 by shrinandj (2014-07-26 00:07:24+00:00)
Title: Try iso8601SecondsDateParse if iso8601DateParse fails.

S3 compatible blobStores sometimes return date in the format:
"2014-07-23T20:53:17+0000" instead of the more common
"2014-07-23T18:09:39.944Z". This caused jclouds to barf with an
IllegalArgumentException.

This commit tries to parse both the formats for S3. The exception
is thrown if both fail.

Added unit tests for the same.