Regenerate state server certificate to update SAN attribute with machine IP addresses
added support for setting metric credentials on the service

removed credentials from metric to metricBatch
Addresses are added to certificate, and consistency checks required when saving
renamed updatemetriccreds to set, added test, other review comments
No need to store sevrer cert in state - it is generated on each state server
Turns out we need to store initial state server cert in state so HA works
Actions :: EnqueueAction requires actionName

Make sure the action has a name before enqueuing it.
review feedback
params.BackupsMetadataResult.UpdateFromMetadata -> apiserver/backups.ResultFromMetadata.
Merge pull request #1264 from ericsnowcurrently/backups-break-cycle

Drop an import-cycle-waiting-to-happen from apiserver/params.

Factor out the UpdateFromMetadata method of params.BackupsMetadataResult into apiserver/backups as ResultFromMetadata. This helps avoid the possibility of import cycles with anything backups imports since apiserver.params is imported in all sorts of places you wouldn't expect.

(Review request: http://reviews.vapour.ws/r/578/)
Merge pull request #1242 from mattyw/metric-credentials-api

added support for setting metric credentials on the service

removed credentials from metric to metricBatch

(Review request: http://reviews.vapour.ws/r/553/)
Drop an error condition unrelated to mongo.
Add a note about what io.EOF means.
Drop "connection is shut down" as well.
Drop the two related tests.
Merge pull request #1239 from johnweldon/5-enqueue-action-requires-name

Actions :: EnqueueAction requires actionName

Make sure the action has a name before enqueuing it.

Trivial change just ensuring that a new action actually has a name.

(Review request: http://reviews.vapour.ws/r/550/)
Convert funcs to vars for monkey patching
Actions :: Enhance TestFindActionTagsByPrefix
Move tests to state package, address reviewer feedback
Not ready to expose nowToTheSecond yet; document and make private again