(s1452) Added support for multiple transfer URLs
(s1452) Added support for multiple transfer URLs
Updates after code review
s1547 - Checkin to work at home.
checkpoint
corrected syntax error
Added CacheMetaData class
Merge /home/cadc/adriand/work/git/cadcVOFS into s1547
Small fix to the test code
Checkpoint to allow Adrian to make some changes.
Merge branch 's1457' of /home/cadc/adriand/work/git/cadcVOFS into s1547

Conflicts:
	CadcCache/__init__.py
Another checkpoint.
Checkpoint
Another checkpoint.
Another checkpoint.
Checkout for sharing with Adrian.
Another checkpoint.
Added more unit tests
Another checkpoint.
Merge with Norm's code
Merge remote-tracking branch 'norm/s1547' into s1457