pithos: Remove entry from package manifest
deploy: Fix typo
astakos: Keep project_capacity in bigint range

If the project capacity computed in migration exceeds the bigint range, set
it equal to max bigint (which represents infinite).
Switch BSD license remainders to GPLv3
cyclades: Minor bug fix in pprint_network

* Print 'None' if a network doesn't belong to any users instead of
crashing.
cyclades: Update snf-manage argument names

* Update various snf-manage commands to use --display-mails instead of
--displayname.
* Add --display-mails option in port-inspect.
cyclades: Bug fixes in volume related commands

* Add a check to both name length and disk template length in
snf-manage volume-type-create.
* Add a check to name length of snapshots.
* Add a generic try/except clause to handle Pithos responses.
* Add --user/--public options in snapshot-show/image-show.
* Add a boolean "snapshot" field in image-list.
* Remove unused user agrument from backend.get_snapshot().
* Remove --wait option from snapshot-create.
* Various typo fixes.