[severities] fixed handler severity filtering w/ resolve action
             - use previous check status when filtering w/ resolve action
[severities] further severity filter testing
[severities] account for other severities
Merge pull request #685 from portertech/severities

fixed handler severity filtering w/ resolve action
minor version bump, 0.12.4
[severities] fixed severity filtering, check history is an array of strings
Merge pull request #688 from portertech/severities

Fixed severity filtering, check history is an array of strings
minor version bump, severity filtering fixes
[nil-handler] remove nil items from handler list when deriving handlers
Merge pull request #693 from portertech/nil-handler

Remove nil items from the handler list when deriving handlers
[generic] rename profiler extension type to generic
Merge pull request #698 from portertech/generic-extensions

Rename profiler extension type to generic
minor version bump, 0.12.6
[standalone] only mutate check issued in standalone check definitions
Merge pull request #701 from portertech/standalone

Only mutate check issued in standalone check definitions
Make sensu server not merge check data when the check is stand_alone
[transport] experiment w/ sensu-transport, starting w/ the client
[transport] converted the client socket
[transport] updated server to use the transport class for rabbitmq
[transport] updated api to use transport class