Publish Ephemeral classes
Version bump
Don't save and reload for mongoid3 as its not needed

This fixed a weird issues when an embedded doc increments an
attribute on its parent

Signed-off-by: Nico
Version bump
Ensuring that seperate publishers for polymorphic children works

Closes: #12

Signed-off-by: Nico
Version bump
Added a TODO
Updated TODO
Publishing has_many for mongoid3
Callback tests
Refactoring the attribute path (no exceptions)
Updated TODO
Version Bump
Added save! for Ephemeral
Version Bump
Synchronization feature

1) Personalities for pub/sub.
It allows to use a separate exchange/queue_names when working with a
different personality. In our case, we use it with the "sync"
personality.

2) Split the original rake task
Instead of having one process for both publisher worker and subscriber
worker, we have one for each. This is important when it comes to
working with different personalities.

3) It has a progress bar
Version Bump
Updating todo and removing swp file
Versioning implementation

Signed-off-by: Kareem

Closes #17
Version Bump