Simplifying applyReplSetConfig
Fix ipv6 addresses on the way in and out of mongo (mgo)
More address fixing and tests
Comment clarification
Merge branch 'master' of https://github.com/juju/juju into replicaset-ipv6-fix
Update reviewboard file
Update reviewboard file
Update reviewboard file
Introduced new summary formatter. First draft; WiP.
Merge branch 'master' into status-formatter-summary

Conflicts:
	cmd/juju/status.go
	cmd/juju/status_test.go
Comments on functions
Conflict resolution
Test fix
Implemented feedback from review.

- Migrated formatter to status_formatter.go
Better format descriptions & better port format.

- Correct comment on StatusFormatter(...) method.
- Added formatter help information in the status help message.
- The port list is now split into rows with 3 columns.
Add reboot collection to state
Respond to feedback
Remove dependency on apiserver/params
exact error messages in assert
renamed error