Added test for device logging, bumped version dep on zetta-device
Merge pull request #76 from zettajs/device-logging

Added test for device logging, bumped version dep on zetta-device
Some thougts on how a user might plug into the log system.
Update zetta to use new zetta-rels module. Yay modularity
Merge pull request #80 from zettajs/custom-logging

Custom Logging
Merge pull request #81 from zettajs/zetta-rels-module

Update zetta to use new zetta-rels module. Yay modularity
Adding a hook for remote queries.
Added test for transitionAvaialble method on device
Fixed test only running new test
device siren format now using transitionsAvialable method
Exported build actions on formatter.
Properly export buildActions method in siren.device
Event broker nolonger serializes json, event socket builds actions when required
Added test for event log with actions
Added failing test for proxing actions through ws event messages
Fixed bug with device log actions href's using peers id
Shimmed subscribe with on. This will make subscription code more node like.
device siren format now using transitionsAvialable method
Properly export buildActions method in siren.device
Event broker nolonger serializes json, event socket builds actions when required